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 (Figkorolath bearing pad  1/8" X 3" X 48" Korolath Shims are engineered multipolymer plastic used to level support or fill small gaps in industrial and commercial applications

1/2" X 2" X 2" Korolath Shims are engineered multipolymer plastic used to level support or fill small gaps in industrial and commercial applications. About us. More Concrete Accessories: Select Accessories Company. UOM: EA. Our Engineering and Technical Services Departments are available as a benefit to our customers. Bearing Strips come in thicknesses of 1/16”, 1/8” and 1/4”. Item #: KCS1222. Lau3, and S. The current version is F1554-07a. Eco-friendly material. Eco-friendly material. In some cases, the bearing is intended to last the entire life of the structure so. Mack's standard lifting system allows the use of hooks on 4-way slings, eliminating the need for slings and to "pry" and "nudge" pieces. The wall is grouted and reinforced vertically as required, and the bars are lapped […]We would like to show you a description here but the site won’t allow us. The actual material of slide bearings can be: Teflon® - Pure Teflon® is typically a white solid material. 3" BEARING REBAR GROUTED IN KEYWAY IN KEYWAY MIN. Teflon® and Fluorogold Slide Bearings®. Loose Washer Ties or 1” x 1” Cone Tie. I wanted to provide some kind of bearing pad to allow slip on the tension side of the slab and also attempt to provide for some load redistribution at the top of the bearing wall for minor elevation differences. We carry a replacement wheel bearing. Item #: KCS181012H. Call. 900 pcs/carton. Prior to the first game, we will have an informational meeting via Zoom on Monday 9/18/2023 at 6:00 pm. It is measured from the center of the Clevis Pin to the center of the opposite Clevis Pin. Rebar Supports (157) Rebar Supports . #6 Rebar 3/4” diameter 10. 1-1/4" Sched 40 pipe has an O. Company Profile | Hudson, MA | Competitors, Financials & Contacts - Dun & Bradstreet Downloadables 1. The compounds comply with AS5100. CAT#: Size: Pieces Per Carton: PC24814: 2” x 48” x 1/4" 72 PCS: PC24818:1/2" X 3" X 48" Korolath Bearing Strip. In comparison, the nominal pullout strength for a hooked anchor bolt is a factor of concrete. Please order by phone or fax: Toll free: 1-800-339-9534 Literature requests taken at above numbers. Description; Specifications; Data. Fister Inc is a proud distributor of Korolath’s full line of Bearing Strips, Pads, Shims, & Shimpaks. Engineered from multipolymer plastic & used in vertical applications. UOM: EA. to function properly. relative to the steel frame. 1/8” X 2” X 48” Korolath Shims are engineered multipolymer plastic used to level support or fill small gaps in industrial and commercial applications. Filed in December 6 (1982), the KOROLATH covers Plastic Items Used in the Construction Industry-Namely, Bearing Strips, Bearing Pads, Shims, Shimpacks, Shim Stock, Shim Strips, Spacers (Regular and Horseshoe) and Coreplugs1/2" X 4" X 6" Korolath Shims are engineered multipolymer plastic used to level support or fill small gaps in industrial and commercial applications. Ceramic Weld Backing – 1. beam min. UOM: EA. It can be saw cut or milled. This would introduce the possibility of bulging at the sides. Custom configurations available per. 1010 indicates the thickness of each component. 180 Steeles Ave. Any larger than that and the epoxy will not function as intended. Eco-friendly material. c. Hutchinson ', S. The columns were post-tensioned vertically (including the cast-in-place. The most common Teflon® application in Structural Steel fabricating is the Slide Bearing. The two types of Clevis and Turnbuckle assemblies have the same function however there are differences that need to be recognized when ordering. Bearing Pads - For light loads standard white (virgin) PTFE can be used as a bearing pad. 1/4" X 4" X 4" Korolath Shims are engineered multipolymer plastic used to level support or fill small gaps in industrial and commercial applications. PTFE or Teflon® Bearing Pads. VALULINER DRUM. Slide Bearings, Bearing Pads and Neoprene. Tilt Up Precast Accessories and Patching. Call For Pricing. Poured concrete: Installed full step length less approximate 3" clearance. At 70°F for a uniform compressive stress of 1,000 psi and a shear strain of 50% (dh x 100) where both t bearing surfaces contact smooth concrete B. 1. Accessories and ReplacementParts for Vacuum Lifters. Bearing Pads and Shims. Bearing Pads and Shims / Korolath Shims. 25 kN Horizontal force per girder: FS = (445/2) x 0. 3" bearing on korolath bearing pad in cell min. Item #: KCS1244. 1/4” X 2” X 4” Korolath Shims are engineered multipolymer plastic used to level support or fill small gaps in industrial and commercial applications. Unable to Add. 7090 215. Item #: KCBS116348. In Stock. KOROLATH OF NEW ENGLAND, INC. Bearing_Pads_and_Shims. Products. Steel Supply Co: Rod Anchors come as Continuous Rod Anchors, Fireproof Rod Anchors, Triangle Tie and Block Masonry Ties. Custom configurations available per your requirements. . Description;Here's a crazy idea. Call. E. Canada — U. The inside radius of a bent anchor bolt should never be less than the diameter of the round bar prior to bending. UOM: EA. Fire-Proofing Anchor. Social © Atlas Construction Supply, Inc Atlas Construction Supply, Inc dowel cast on korolath in beam conc. ) portions of the hollow-core slabs were used on each side of the connection to model the actual connections since this portion of the cores of the hollow-core slab is typically filled with concrete. EZ Sleeve Installation. 1" X 4" X 4" Korolath Shim. Viewing Page 3 of 4 (37 results) View: 12. To learn more about Katbak Ceramic Plate Welding or any other items in our Ceramic Weld Backing category, contact us or. As the leading single-source provider of concrete accessories, concrete chemicals, and concrete forming products for the non-residential construction industry, we deliver strong, proven products and build strong relationships built on. In Stock. Panel Pads . 1/8" X 2" X 4" Korolath Shims are engineered multipolymer plastic used to level support or fill small gaps in industrial and commercial applications. An upper and lower member of FC-1010-CS are used to create the slide bearing, as shown in Fig. 7090 215. Bearing Pads and Shims / Korolath Shims. Add to wishlist. The initial benefit is cost. Bearing Pads and Shims / Korolath Shims. The next step, the angle, is the most difficult and critical. ALP X-Slide and Iso-Slide bearing pads are manufactured with a Polytetrafluoroethylene (PTFE) sheet permanently bonded to either an Isoflex™ or X-Cord™ bearing pad to create a. vertically. com For more information on Redco™ products please call: CDN 1 800 667 0999 US 1 866 733 2684 ACETALSL Plus Coil Wing-Nut . Expertise in Manufacturing. Tweet. Form Release (32) Korolath Shim: 1/4 in x 2 in x 4 in: Each: Compare. Atlas provides a complete inventory of concrete accessory products to provide the concrete contractor with value-added materials with exceptional service and jobsite support. Also called thermal insulation material, thermal break bearings are made from fiberglass-reinforced laminate. In Stock. Product Details The Dayton Superior Shims allow accurate placing and leveling of tilt-up panels and the other architectural and structural. com: Office: 35 Pine Drive Cold Spring Harbor, New York 11724In order to create a slide bearing configuration that can withstand loads higher than 3,500 psi or temperatures higher than 400°F, the epoxy bond between the Fluorogold® or Teflon® and steel backing plat is removed. Bearing Pads and Shims / Korolath Shims. jopalu (Structural) 26 Apr 06 07:51. This must be made clear prior to producing the slide bearing, because the manufacturer will use a special flexible epoxy. 1/4" X 2" X 4" Korolath Shim. Korolath® Shim Packs are pre-asssembled packages of Korolath Shims that are designed for precise placing and leveling of large scale precast panels. . 2 is the horizontal ground acceleration It should be noted that each of the two bridge girders are supported by an elastomeric bearing pad at. Unable to Add. Management Information1/4" X 2" X 4" Korolath Shims are engineered multipolymer plastic used to level support or fill small gaps in industrial and commercial applications. Description. The insert is approximately 1-1/4" x 1-1/4" with a height of 3/4". 1/2" X 4" X 4" Horseshoe Shim. Description;Bearing Pads and Shims; Rebar Supports; Concrete Reinforcement; Form Release ; Chemicals and Repairs; Forms and Accessories; Tools and Equipment; BEARING STRIP 3/8" X 2" X 48" KOROLATH - KCBS38248 - BEARING STRIP 3/8" X 2" X 48" KOROLATH. 5 mm Applied load W 27,. D. sales@redwoodplastics. St. Direct Ship. Direct Ship. We would like to show you a description here but the site won’t allow us. " Typically the prints we see spell out all. Slide Bearing - Tack Weld Expanded; Slide Bearing - Full Perimeter Expanded; Slide Bearing - w Holes and Slots Expanded; Slide Bearing - Side View Expanded; Slide Bearing Configurations; Slide Bearing FC-1010-CS; Slide Bearing FC-1010-CS 1/4 L; Slide Bearing FC-1010-CS 1/4 L SS; Slide Bearing FC-1010-CS 1/4 NRT; Slide Bearing FC. Sizes from 1/4" diameter to 1-1/16" diameter are in stock, and any size required can. Description;1/16" X 2" X 4" Korolath Shims are engineered multipolymer plastic used to level support or fill small gaps in industrial and commercial applications. 30 T † Maximum rotation: ±0. O. CanadianTireTeam. 1/16" X 3" X 48" Korolath Bearing Strip. Direct Ship. Isoflex Bearing Pads (1) Korolath Shims (37) Neopad Bearing Pads (3) Slide Bearing Pads (3) X-Cord Bearing Pads (3) Browse Categories. This portland cement-based patching material is formulated with special hardeners, aggregates and set accelerators to repair, resurface and restore concrete surfaces. Lifting Equipment and Concrete Accessories. R. RE: Hollow. In typical precast concrete garage construction, a bearing pad is installed beneath the end of each double-tee beam stem and under other beams and pa nels. 3" bearing conc. 1/2" X 4" X 6" Korolath Shim. As the leading single-source provider of concrete accessories, concrete chemicals, and concrete forming products for the non-residential construction industry, we deliver strong, proven products and build strong relationships built on. Unable to Add. CS shows it will be carbon steel, as opposed to stainless steel, some type of Viblon, Neoprene or. Description;1/8" X 2" X 2" Korolath Shims are engineered multipolymer plastic used to level support or fill small gaps in industrial and commercial applications. Item #: KCS1424. The strength of the concrete fill was 68 Fig. 736. 1/4" X 2" X 4" Korolath Shim. In Stock Only. More Concrete Accessories: Select Accessories Company. Bearing Pads and Shims / Korolath Shims Viewing Page 1 of 4 (37 results) View: 1/16" X 2" X 2" Korolath Shim Item #: KCS11622 Korolath Shims Datasheet In Stock Call For. Item #: KCBS38348. Fabreeka pad can be used as a bearing pad as well as for isolation washers, bushings and OEM parts. On most applications, this is well above the maximum working. Bearing_Pads_and_Shims. The Steel Supply Company is a full line distributor of Dayton Superior products. Unable to Add. We have proven to be a reliable source for 50 years to our customer with a focus on: Quality Control. Bearing Pads and Shims / Korolath Shims. Bearing Pads and Shims; Rebar Supports; Concrete Reinforcement; Form Release ; Chemicals and Repairs; Forms and Accessories; Tools and Equipment; Filter Your Search. ”. 332. This is done to absorb vibration or to allow rotation of the sliding surface, as in the case of DOT Highway. Basically, this addresses only the diameter of the bar at the bend. April 21, 2020. 800. Description; Specifications;1/8" X 4" X 6" Korolath Shims are engineered multipolymer plastic used to level support or fill small gaps in industrial and commercial applications. of the shim material. Note: Teflon® and Fluorogold® will function similarly, with nearly equal co-efficients of friction. The final registration deadline for all teams is 9/18/2023. We would like to show you a description here but the site won’t allow us. In Stock. Steel Shim 150B x 1/2; Horseshoe Shim 150B x 1/16;. Description. As shown in the illustration, the oval surface will allow a nut and washer to seat itself at the proper angle just by the tension. I've never seen neoprene used before for seating precast, it doesn't really meet the low friction requirements for bearing so would seem to be a unsuitable option. Standard lengths of 40” and. L. 800. × Search Our Company. 1/16" X 3" X 48" Korolath Shims are engineered multipolymer plastic used to level support or fill small gaps in industrial and commercial applications. Korolath® Shims are engineered, multipolymer plastic shims used to level, support or fill small gaps in most industrial and commercial applications. Horizontal Post-Tensioned Connections for Precast Concrete. TNK linear guide and slide bearing block(GD-N-internal type) GD-N linear guide slide linear guideway linear rail 1. Korolath Horseshoe Spacer Strips . Eco-friendly material. single piece. Reinforced Bearing Pads Typical Properties 1 HAROITESS (ShorMoved Permanently. Beyond that there are some additional benefits to consider. Note they are both still oversized to allow for machining. Primers, Coatings and Hydraulic Cemen t are shipped directly from the manufacturer to you. Bearing Pads and Shims / Korolath Shims. Chemicals and Repairs (68) Chemicals and Repairs . This allowed for working around the Knock Out Block. Eco-friendly material. Direct Ship. This leaves a grout area that is 5/8" wide all the way around the pipe. Company Address 498 River Road Hudson, MA 01749 Phone: (978) 562-7366 Fax: (978) 562-9618. Item # 250-12 x 12. Description;Polytetrafluoroethylene or PTFE, better known as Teflon® can be used for Slide Bearings in its pure form, known as Virgin Teflon®, or as Fiberglass Infused Teflon®. Information regarding the skirt clearance and maximum allowed wear on the bearing. Email: info@thesteelsupplyco. Shape factor indicates the relative compressive stiffness of a pad and is the ratio of loaded area to the total area free to bulge. These are almost always made with Fluorogold® Teflon as it is more durable and able to withstand more abuse than pure PTFE (Teflon®). 736. 1/16" X 2" X 48" Korolath Bearing Strip. Eco-friendly material. The connecting bolt acts a a guide pin to keep the beams in line as the movement occurs. Call For Pricing. Direct Ship. Stainless Steel is per ASTM A473. UOM: EA. The outer edges are serrated to interlock with the Sharktooth Anchor. Tilt Up Forming Nuts, Plates and Shims. Dik . It is obviously important that size at the bend diameter remain as close as possible to the straight portions. PRECAST CONCRETE LOAD-BEARING SHEAR WALL PANELS R. pressure on the Korolath bearing pads. pure PTFE is: As shown in the table above the trade off for hardness and durability is a. If saw cut, the stock is cut standing upright with. Cutting was then guided by hand. Korolath Bearing Strips . 332. to function properly. Figure 1 shows the lip of the recessed area for the sliding surface. Assembled Lift. Gives you the flexibility to design your own Clip Angles, Shims, Wedges, Anchor Bolts and Slide Bearings. 1800 11th Street West Saskatoon, SK S7M 1H9 Phone: 306-652-7232 Fax: 306-665-3211 For Prestressed Structural Slab Contact: Mazen El Mousa,…Social © Atlas Construction Supply, Inc Atlas Construction Supply, IncSlide Bearing design and specifications fall into categories with the most common being FC-1010-CS, a 3/32” layer of Fluorogold® bonded to 1/8” thick carbon steel. More Concrete Accessories: Select Accessories Company. Item #: KCBS18336. 80. 1-10% of recycled contenttyl, chlorobutyl, and neoprene. Carbon Steel Turnbuckles are drop forged as per ASTM F1145. The phrase “plastic shim” is a bit deceiving. Unable to Add. SBX type bearings meet AASHTO and State DOT specifications for fabric reinforced bearings pads with PTFE sliding surface. G constant in all directions parallel to the bearing plane TENSILE STRENGTH* (ASTM D 412, Die C). 25 specified by AASHO. The Slide Bearing, or Slide Bearings, allow for expansion and contraction of structural steel. 736. It is these backing plates that will be tack welded to the weldment plates. Fluorogold® is fiberglass infused Teflon® so it has a similar melting point. Most of our work is done on a custom basis. Bearing Pads and Shims / Korolath Shims. 1/4" X 3" X 4" Korolath Horseshoe Shims provide a slot allowing ease of fitting around bolts or objects. Bearing Pads and Shims / Korolath Shims. UOM: EA. 1/16" X 4" X 4" Korolath Shims are engineered multipolymer plastic used to level support or fill small gaps in industrial and commercial applications. Two, if a clear area exists to swing a hammer on removal, the knock-out block presents a solid surface which allows for removal in just a few clean strikes. Bridge Overhang Bracket . 7090 215. This Slide Bearing Assembly does require a minimum of 200 psi. Slide Bearing - Tack Weld Expanded; Slide Bearing - Full Perimeter Expanded; Slide Bearing - w Holes and Slots Expanded; Slide Bearing - Side View Expanded; Slide Bearing Configurations; Slide Bearing FC-1010-CS; Slide Bearing FC-1010-CS 1/4 L; Slide Bearing FC-1010-CS 1/4 L SS; Slide Bearing FC-1010-CS 1/4 NRT; Slide Bearing FC. The function of this entire bearing assembly is to dampen the vibration caused by traffic passing over the bridge. Steel Supply Co. Steam Lines, Furnaces, Ovens, etc. 332. Steel Supply Co: Graphite Slide Bearing construction is similar to standard Teflon® or Fluorogold® Slide Bearings. More Concrete Accessories: Select AccessoriesSlide Bearing - Tack Weld Expanded; Slide Bearing - Full Perimeter Expanded; Slide Bearing - w Holes and Slots Expanded; Slide Bearing - Side View Expanded; Slide Bearing Configurations; Slide Bearing FC-1010-CS; Slide Bearing FC-1010-CS 1/4 L; Slide Bearing FC-1010-CS 1/4 L SS; Slide Bearing FC-1010-CS 1/4 NRT; Slide Bearing FC. 50" Thick, . Korolath® Shims are engineered, multipolymer plastic used to level, support or fill small gaps in industrial and commercial applications. In Stock. 736. Bearing_Pads_and_Shims. F1554 Anchor Bolt Threads / UNC 1A, 2A, 3A. The Type II connection can be threaded using 2 different methods: A straight UNC thread or a. If needed, use contact adhesive or tape to hold bearing strip in. 1/2" X 3" X 48" Korolath Shims are engineered multipolymer plastic used to level support or fill small gaps in industrial and commercial applications. Korolath Bearing Strips . 332. UOM: FT. 1" X 4" X 6" Korolath Shim. Cook, Ph. (1. The pads shall withstand compressive loads perpendicular to the plane of laminations of not less than 10,000 psi before breakdown. 332. LM96652. GRM Slide Plates | GRM Bearing Pads/Liners | GRM Plastics | GRM FRP Industrial Products | GRM Stocked Materials. Slide Bearing - Tack Weld Expanded; Slide Bearing - Full Perimeter Expanded; Slide Bearing - w Holes and Slots Expanded; Slide Bearing - Side View Expanded; Slide Bearing Configurations; Slide Bearing FC-1010-CS; Slide Bearing FC-1010-CS 1/4 L; Slide Bearing FC-1010-CS 1/4 L SS; Slide Bearing FC-1010-CS 1/4 NRT; Slide Bearing FC. They are designed to maintain structural integrity while minimizing heat loss. These are. Commercial grade neoprene and ROF, random oriented fiber bearings. 7090 215. (See Compressive Strength note below) While providing permantent support it will not rust or stain, it is impervious to fluids, oils and micro organisms. Will not rust, rot or leach when exposed to wet surfaces and have no odor. Item #: KCS11622. The smaller end will fit in and the plug will go about 1/2 way in. We would like to show you a description here but the site won’t allow us. Description. Direct Ship. Item #: KCS0144. These bearing pads, also known as. To learn more about wedges, including carbon steel wedges, right angle wedges, stainless steel wedges and hardened steel wedges, contact us or request a free quote today!Match case Limit results 1 per page • Ill research fellowship PRECAST I PRESTRESSED CONCRETE I NSTIT UT E Horizontal Post- Tensioned Connections for Precast Concrete Load bearing Shear Wall Panels 64 Robin L. 300 Ben Fairless Drive Fairless Hills, PA 19030; 800. Slide Bearing Kit - 12". Thick neoprene padding is employed in construction settings because it can endure the immense pressure of heavy weights, and it resists many outdoor conditions, such as oils and ozone. The firmest Viblon Pad is 65-75 durometer. Information onSocial © Atlas Construction Supply, Inc Atlas Construction Supply, Inc1/8" X 4" X 4" Korolath Shims are engineered multipolymer plastic used to level support or fill small gaps in industrial and commercial applications. Eco-friendly material. Our domestic manufactured products include a variety of lifting anchors, connections, weld plates and bearing pads. To learn more about Katbak Ceramic Plate Welding or any other items in our Ceramic Weld Backing category, contact us or request a free quote today. Direct Ship. Fluorogold is Teflon/PTFE infused with fiberglass fibers. More 300 Ben Fairless Drive Atlas provides a complete inventory of concrete accessory products to provide the concrete contractor with value-added materials with exceptional service and jobsite support. Unable to Add. 1 866 303-3103. Slide Bearing Assembly with a tack welded upper element. Popular sizes are: 3”x 3. Coil Anchor / Tang . Choose from our selection of T-slot accessories, including T-slotted framing structural brackets, T-slotted framing fasteners. (651) 647-0950. Social © Atlas Construction Supply, Inc Atlas Construction Supply, Incbearing pad on korolath min. Data Sheets. 7090 215. 332. Bearing Pads and Shims / Korolath Shims. Jahn "A" and "C" Bracke, Jahn Cornerlock . Direct Ship. This configuration incorporates 1/2" thick Viblon or Reinforced Elastomer Bearing Pad in the lower element, which meets AASHTO Spec 18. Standoffs. Search Results. Eco-friendly material. Add to Cart. Structural Bearing Pads; Teflon® Slide Bearings; Neoprene; Bulk Teflon; Slide Bearing Installation;New England Plastics Corp. This important cost reducing step allows for a high quality product with very reasonable prices and fast delivery times. I would have U bar dwls embedded in the beam and use hooked dowels through them to provide ties between the HC slabs. This configuration replaces the upper Fluorogold® or Teflon® Slide Bearing element with a polished stainless steel plate. Specifications. 1-1/8" nose underside. * Korolath Bearing Pads (placed at plank bearing ends) 10% - 60% Post Consumer Recycled Content * Precast-Prestress Hollow-Core slabs Reduce heat required in construction site specially in winter time. HORIZONTAL POST-TENSIONED CONNECTIONS FOR . Assembled Lift. UOM: EA. More Concrete Accessories: Select AccessoriesAtlas provides a complete inventory of concrete accessory products to provide the concrete contractor with value-added materials with exceptional service and jobsite support. Eco-friendly material. These are material properties that the supplier should have tested/proven and be willing to stand behind. 1-7/16. Select the correct diameter for the vent hole being sealed. Every product in the JVI line is a result of our hard-working efforts to improve construction connections and achieve reliable, high-quality solutions for our customers. In Stock. Ph: 631-385-7273. 1 866 303-3103. Stainless Steel is drop forged to ASTM A182. 1) These wedges were still made two at a time. Bearing Pads and Shims / Korolath Shims. Other sizes and slot dimensions available per your requirements. Description Description 855 Old Richardson Highway Fairbanks, Alaska 99701. beam weld plate cast in slab conc. zinc plugs start with liquid zinc at approximately 800˚ F which is then poured into a mold the shape of the plug. While the most common material is Fluorogold, slide bearings can be made using white PTFE or Teflon®. As the zinc cools, the outer surface. FISTER, INC 1150 Lyon Road Batavia, IL 60510. Rebar Anchors / Rebar Couplers - Dayton Superior. Location of bearing centerline is to be set as for abutments beveled sole plate. Popular sizes are: 2”x 3”, 3”x 4”, and 4”x 4”. The buildings are two stories, the planks are roughly 8', the bearing walls are poured concrete, and we believe the slab is. To learn more about our Beam Clamp Component Type BT and BW products, or any product in our Steel Connections category, contact us or request a free quote today. More Concrete Accessories: Select AccessoriesThis is usally done for a W-beam bearing detail when the beam web does not conflict with placing the bar. Call. ) These horizontal thermal break bearings are often made from Fiber Reinforced Plastic, which has varying compressive strength, sometimes as high as. SBX type bearings meet AASHTO and State DOT specifications for fabric reinforced bearings pads with PTFE sliding surface. 3 “Bend Section – The bent section of bent anchor bolts shall have a cross-sectional area not less than 90% of the area of straight portions. Description;Post-Tensioned Slab Products More Concrete Accessories: Select AccessoriesFrom our 17,000 hard-working products to our 1200+ dedicated people, Dayton Superior is all about building strength. HOLLOWCORE CONCRETE SOLUTIONS . offers Katbak Ceramic Weld Backings in sizes 1/4” to 2”. Using the regular 3" x 6" EZ Sleeve, shown below left, will provide a 3" diameter hole. The difficulty lies in securing the part. Call.