korolath bearing pads. Item #: KCBS18436 Direct Ship UOM: EA Call Unable to Add Description Specifications Data Sheets 1/8” X 4” X 36” Korolath Shims are engineered multipolymer plastic used to. korolath bearing pads

 
Item #: KCBS18436 Direct Ship UOM: EA Call Unable to Add Description Specifications Data Sheets 1/8” X 4” X 36” Korolath Shims are engineered multipolymer plastic used tokorolath bearing pads  Reinforced Bearing Pads Typical Properties HARDNESS (Shore A) COMPRESS/ON

Korolath® Horseshoe Spacers are commonly used in vertical applications that require a slot to fit a bolt. 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. These are material properties that the supplier should have tested/proven and be willing to stand behind. Below are the specifications for the ceramic plate welding item # 1G82-R. In Stock. Unable to Add. It is then meshed with a 1/32” thick. The plan as shown had the bearing at 1” thick with a pure PTFE bearing surface. For example, here are the properties for A-449: Round Bar Diameter range 1” and below. Lau3, and S. The most common size is 1/4" diameter, galvanized. 332. Reinforced Bearing Pads Typical Properties HARDNESS (Shore A) COMPRESS/ON. Bluestone Lofts - pipelineSuiteBluestone Lofts - pipelineSuiteAtlas Easy-Lift FD™ is a high-performance, chemically reactive, water-based, fast drying cure and bondbreaker for tilt-up and precast construction. BEARING STRIP 1/4" X 3" X 48" KOROLATH 384 LF/CTN Custom, durable bearing pad & shim options for any precast/prestressed concrete application - ROF cross ply material, high-capacity duck pad, molded neoprene, Dynalon slide bearings, & Shimmers (shim strips, shim packs, bearing strips, and horseshoe shims) All Pads & Shims Overview. 3. Item #: KCBS18436 Direct Ship UOM: EA Call Unable to Add Description Specifications Data Sheets 1/8” X 4” X 36” Korolath Shims are engineered multipolymer plastic used to. Korolath Bearing Strips . UNC Specs for 2” diameter bolts call for 4-1/2 threads per inch. Korolath® Bearing Strips are commonly used for hollowcore planks and precast slabs. Fig. This is an important distinction, as both sizes require properly fit wedge inserts to match. HOME; PRODUCTS. Eco-friendly material. Forms and Accessories (89) Forms and Accessories . (Fig. 7090 215. While it is typically welded to the column or beam, it also. Specifications. 1 866 303-3103. 1800 11th Street West Saskatoon, SK S7M 1H9 Phone: 306-652-7232 Fax: 306-665-3211 For Prestressed Structural Slab Contact: Mazen El Mousa,…I have a design and engineering handbook from Spancrete, which shows "minimum" (not necessarily acceptable) bearing requirements. ABSTRACT. UOM: EA. Bearing Pads and Shims / Korolath Shims. Elastomeric Bearings Pads are commonly used under pre-cast concrete beams, steel beams and in various other support points. About us. Unable to Add. All of our stock steel shims are stamped in plain carbon steel. . Bearing Pads and Shims / Korolath Shims. For Type 1 rebar couplers, The Steel Supply Company recommends using Dayton’s D260 Bar Lock® Weldable Coupler. We would like to show you a description here but the site won’t allow us. Call. Attention! Your ePaper is waiting for publication! By publishing your document, the content will be optimally indexed by Google via AI and sorted into the right category for over 500 million ePaper readers on YUMPU. Temperature limits for the greases used in sealed SKF self-aligning ball bearings are provided in table 1. D. UOM: EA. Directions from New York / New Jersey: Take 95S New Jersey Turnpike to Exit 7A; Merge onto 195 W towards Trenton; Continue onto Rt 29 N; Take exit for Rt 1S (toll bridge)The Slide Bearing Plates are tack welded to the steel members. beam conc. com Technical Support. 1800 11th Street West Saskatoon, SK S7M 1H9 Phone: 306-652-7232 Fax: 306-665-3211 For Prestressed Structural Slab Contact: Mazen El Mousa,…Expocrete Concrete Products Ltd. Direct Ship. We have proven to be a reliable source for 50 years to our customer with a focus on: Quality Control. GRM Slide Plates | GRM Bearing Pads/Liners | GRM Plastics | GRM FRP Industrial Products | GRM Stocked Materials. Description;Bearing Pads and Shims (59) Bearing Pads and Shims . 2030; Customer Service sales@alpsupply. Elastomeric Bearings 1. com: Office: 35 Pine Drive Cold Spring Harbor, New York 11724Slide 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. Made in the USA of polymer plastic Korolath’s line of products give permanent support since they are non-staining, do not rust or corrode (even when used on a metal surface), & not affected by alkali, ground chemicals. These products are insulators, meaning that they do not easily conduct heat or energy. Form Release (32) Dayton Superior P80 shim strips assure accurate placing and leveling of tilt-up panels and other architectural and structural components. The Vent Hole Plug is designed to make this process easy, fast and inexpensive. Ceramic Weld Backing – 1 G66-B. This is an important feature because once a wedge is driven entirely beneath the surface there is a possibility of injury when it is being removed. Add to Cart. 736. Unable to Add. B-7 AlloyMelted and Made in USA. Fire-Proofing Anchor. Category Group Apply. 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. Korolath® Bearing Strips are commonly used for hollowcore planks and precast slabs. 1800 11th Street West Saskatoon, SK S7M 1H9 Phone: 306-652-7232 Fax: 306-665-3211 For Prestressed Structural Slab Contact: Mazen El Mousa,…Expocrete Concrete Products Ltd. Fabreeka-TIM ® now ICC-ES listed in the USA and Canada. F. When this is required, the slide bearing assembly should be made with the PTFE or Teflon® Bearing Pad on the lower member only, and the upper member should be polished stainless steel. G43-R. Interlocit for nvenient storage with handy strap. The Clevis Pin Hole is usually 1/16" larger in diameter than the pin. Bearing Pads and Shims / Korolath Shims. Continuous Channel Slot. 800. Item #: KCHS1234. H. L. The smooth surface of our bearing strips allow movement of floor slabs and. S. 7/16. Lau 3 , and S. Poured concrete: Installed full step length less approximate 3" clearance. B: 7/8 in. GRM Random Oriented Fiber Pads. sales@redwoodplastics. 3" bearing on korolath bearing pad tie grouted z-strap wall conc. S. $17. Expocrete Concrete Products Ltd. 1. Shim Strips are scored in 2”, 3” or 4” lengths for easy snap-off. Viewing Page 4 of 4 (37 results) View: 12. The Slide Bearing illustrations below show a typical slide bearing configuration: FC indicates Fluorogold® as the sliding surface. UOM: EA. Form Release (32) Form Release . Our domestic manufactured products include a variety of lifting anchors, connections, weld plates and bearing pads. Description;. From our AASHTO Grade Bearing Pads, we offer unsupported rubber bearing pads in 50 to 70 (Shore A) durometer, which conform to Cal-Trans 51-1. 1. Accepts C-51 Wall Plate Assembly † Under. 3" and 4" widths. Korolath 9-5/8 in. . While the most common material is Fluorogold, slide bearings can be made using white PTFE or Teflon®. 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. Bearing Pads and Shims / Korolath Shims. For applications in highway. They are designed to maintain structural integrity while minimizing heat loss. For reference, our website shows a chart of the most recent Plastic Shim Compression Tests. 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. This serves two purposes; - As movement. A polished stainless steel plate is attached to the bottom of an. of Engineers, American Association of Highway and Transportation Officials (AASHTO) Grade 2 and Grade 3 Standard Specifications for Highway Bridges and M251. Army Corps. Color-Coded Ring Shims. Standard Color: Black. 2" Fire Proof Rod Anchor (item #314) Figure 6. High Performance Red Oxide Primer offers maximum protection from rust on fabricated carbon steel I-Beams, Channel, Angle and Plate Steel. Horizontal Post-Tensioned Connections for Precast Concrete. Also known as machinery bushings, these shims have an oversized OD to create a larger bearing surface for reduced wear between moving parts. Direct Ship. Highlighting some of the differences; Obvious to the eye, the slot in the alternate brand slotted channel is not the same width from top to bottom. Channel Slot. We suggested that we supply a standard FC-1010-CS, which is 10 gauge plate steel with 3/32” thick Fluorogold® bonded to it. Made in convenient thicknesses, lengths and widths allowing precise leveling and alignment. 1/2" X 3" X 4" Horseshoe Shim. This leaves a grout area that is 5/8" wide all the way around the pipe. About Us. 8 Air entrainment admixtures: To CSA-A266. The Dayton Superior Shims allow accurate placing and leveling of tilt-up panels and the other architectural and structural components. Also known as sleeve-bearing turntables or slewing-ring bearings. O. GRM Bearing Pads / Liners. O. A Clevis at each end, a pin for each clevis, and the rod connecting the Clevises. 498 River Road Phone: 800-225-9340 Fax: 978-562-9618. bearing pad on korolath min. Wire-Bond® Product Name. Atlas Top-Etch. Boston, MA: ICC, the International Code Council and its Evaluation Service, has carried out technical. Steel, Concrete and Masonry Anchors. R-Anchors and Lift Loops (31) R-Anchors and Lift Loops Coil Inserts (17) Inserts and Connections Coil Bolts Bearing Pads and Shims Lifting Pin. Assembled Lift. GRM Neoprene Rubber – AASHTO Grade. Unable to Add. Each consists of a rugged material with high compressive strength. Lifting Equipment and Concrete Accessories. Florescent Yellow. F. Bluestone Lofts - pipelineSuiteWhen the Hot Dip Galvanized coating is applied it introduces a diameter variable that is difficult to control but the wide tolerance allowed with A-307 makes it much easier to adhere to. Hex head measures 1/2” across flats. Hillside Washers are used when connecting braces that pass through structural members at any angle other than 90°. More Concrete Accessories: Select AccessoriesPost-Tensioned Slab Products More Concrete Accessories: Select AccessoriesTraveler Form System . Bearing Strips. Specifications. When using lubricants not supplied by SKF, temperature limits should be evaluated according to the SKF traffic light concept. Less expensive and safer than steel. codes for use and occupancy, wind, 2. Plastic Cones for Snap Ties . Steel Fabricators and Erectors primarily use 7 x 19 wire rope as OSHA Safety cable. Eco-friendly material. Match case Limit results 1 per page. beam min. 1/4" X 4" X 4" Horseshoe Shim. ← Shim Strips → Bearing. Click here to see The Steel Supply Company's Cross-Reference Chart for Masonry Anchors, including products made by Blok-Lok, Dur-O-Wall and Heckmann. Askew Bolts - 3/4" and 5/8" Diameters. Convenient. 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. Information on Bearing Pads and Shims / Korolath Shims. Unable to Add. Description. o ~ PRECAST I PRESTRESSEO CONCRETE INSTI TUTE Horizontal Post-Tensioned Connections for Precast Concrete Loadbearing Shear Wall Panels 64 Robin L Hutchinson P Eng Structural…HORIZONTAL POST-TENSIONED CONNECTIONS FOR . 1-10% of recycled contentIn 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. The most common Teflon® application in Structural Steel fabricating is the Slide Bearing. It is 3/32" thick, so an upper and lower assembly combine to be 7/16". Dik. The bonded pads were formed in the laboratory by bonding oversize gage 11 steel plates to each preroughened bearing surface of a pad. 1/8"x2" korolath pad foundation bearing (2) cip foundation wall can add for 2'-0" o/c 3" brg bar grouted into @ 4'-o" o/c (not by obp) longitudinal bar as req'd jt grout 3" brg cip foundation = psi) 1/8"x2" korolath brg pad @ 4'-o" o/c not by obs bent into 3" topping by concrete topping for heating foundation side lap (residential) cip foundationSocial © Atlas Construction Supply, Inc Atlas Construction Supply, Inc1/8" X 3" X 36" Korolath Shims are engineered multipolymer plastic used to level support or fill small gaps in industrial and commercial applications. Please order by phone or fax: Toll free: 1-800-339-9534 Literature requests taken at above numbers. beam conc. (651) 647-0950. About us. This manual shows 3. In this case 3/32” thick Fluorogold® bonded to 10 gauge steel. 800. PRECAST CONCRETE LOAD-BEARING SHEAR WALL PANELS R. All components of our concrete mix are manufactured within 300 miles of our plant. Specifications. Typically, the bearing will stop the escape of heat. 12 pcs/box. Eco-friendly material. This must be made clear prior to producing the slide bearing, because the manufacturer will use a special flexible epoxy. 498 River Road Phone: 800-225-9340 Fax: 978-562-9618. Eco-friendly material. Slide Bearing Pads. The typical Hillside Washer, also known as a Bracer Rod Washer, is made from ductile iron and serves the purpose of providing a perpendicular surface regardless of the angle of the Turnbuckle Rod they are anchoring. Korolath® Shims are engineered, multipolymer plastic shims used to level, support or fill small gaps in most industrial and commercial applications. The term S-1 or S-1 Supplement is taken the ASTM Specification, F1554. Social © Atlas Construction Supply, Inc Atlas Construction Supply, IncWhen the diameter of an askew head bolt changes, so do the dimensions of the bolt's head. Wire-Bond® Product Name. Test and manufacture elastomeric bearing pads in accordance with AASHTO M 251 except as modified in this special provision. Lau3, and S. 1/8" X 3" X 48" Korolath Bearing Strip. GRM Cotton Duck Pads. 1800 11th Street West Saskatoon, SK S7M 1H9 Phone: 306-652-7232 Fax: 306-665-3211 For Prestressed Structural Slab Contact: Mazen El Mousa,…IWRC refers to the inner core strand, which is independent of the 6 outer strands. G constant in all directions parallel to the bearing plane TENSILE STRENGTH* (ASTM D 412, Die C). Anchor Grip is made with a soybean oil polymer blend that provides enhanced gripping and […]Our initial thoughts are shear failure, however there's not really much load being applied. Construction Grade Shims. For temperature limits of other SKF greases, refer to Selecting a suitable SKF grease. The only time a project requires 5/8" diameter Askew Head Bolts is during a renovation where the Wedge Inserts are pre. 1/4" X 4" X 4" Korolath Shim. 3" Fire Proof Rod Anchor (item #310-090727) Longer, higher Rod Anchors are made from stronger 3/8" diameter wire to limit. Most of our work is done on a custom basis. Plywood Form Panels . Anchor Bolt Hydrogen Embrittlement;. This is done on a horizontal milling machine but. The principle benefit is much lower levels of Volatile Organic. Product Number Description Size Packaging DS 62000 Korolath Shim 1/16 in x 2 in x 4 in Each DS 62003 Korolath Shim 1/8 in x 2 in x 4 in Each DS 62006 Korolath Shim 1/4 in x 2 in x 4 in Eachbearing pad on korolath min. Mechanical Splice and Hand Splice, all slings are made from 6 x 19 EIP wire rope and tested to required load limits. offers Katbak Ceramic Weld Backings in sizes 1/4” to 2”. Lockable Turntables. 3" bearing conc. Thermal Break Bearings have become a more and more common element used in steel fabricating plans. Material: Durable, ABS plastic. Item #: KCBS18336. 3" bearing on korolath bearing pad tie grouted z-strap wall conc. On Social Media! The Steel Supply Company provides components critical to steel fabrication and erecting including, anchor bolts, shims, bearings, wedges. Figure 2. About us. Fig. The Slotted Steel Shim and the Steel Wedge have some separate and some overlapping functions. Call. The next step, the angle, is the most difficult and critical. 1/4" X 2" X 4" Korolath Shim. To learn more about Katbak Ceramic Plate Welding or any other items in our Ceramic Weld Backing category, contact us or. Commercial grade neoprene and ROF, random oriented fiber bearings. Direct Ship. Bearing Strips come in thicknesses of 1/16”, 1/8” and 1/4”. 1/16" X 4" X 4" Korolath Horseshoe Shims provide a slot allowing ease of fitting around bolts or objects. 0: Exterior Lap Precast Wall-Wall. Less expensive and safer. beam weld plate cast in slab conc. Initial minimum cracking strain* SHEAR MODULUS (G) A. For that reason, a “plexiglass” spec has been added to the package. beam korolath bearing pad cantilever bearing pad min. For the Steel Fabricator, it is fairly easy if the call outs are all written correctly on the shop drawings, but often the. Expocrete Concrete Products Ltd. Specialty Manufacturing. Flex-Form System. 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. About us. The Steel Supply Company: Phone: 631-385-7273: Fax: 631-385-7274: email: info@thesteelsupplyco. When using lubricants not supplied by SKF, temperature limits should be evaluated according to the SKF traffic light concept. Eco-friendly material. 1/4" X 4" X 4" Horseshoe Shim. L. 1 866 303-3103. Data Sheets. Add to Cart. Date post: 26-Dec-2021: Category: Documents: Author: others View:Korolath Bearing Pads (placed at plank bearing ends) Precast-Prestress Hollowcore slabs Prestress low relaxation strand reinforcing contains Precast product shipping used within 100 miles of quarry location 10% - 60% Post Consumer recycled Content reduce heat required in construction site specially in winter time. Dark Green, Dark Brown, Dark Red, Blue, Safety Yellow, White. Commercial grade neoprene and ROF, random oriented fiber bearings. Unable to Add. Call. 1/8” X 3” X 48” Korolath Shims are engineered multipolymer plastic used to level support or fill small gaps in industrial and commercial. Bearing Pads and Shims / Korolath Shims. Ceramic Welding benefits include: - X-ray quality back beads on root pass. Top-Etch is designed to retard the set of portland cement at the surface while the concrete below the surface cures normally. Rizkalla', M. Often, it will begin rusting within days. There are electric bike images featuring a wide range of colors and finishes, from polished black to bright reds and greens. Download PDF. Chemicals and Repairs (68) Chemicals and Repairs . B: 3/4 in. 900 pcs/carton. Thornhill, Ontario L4J 2L1. Both the Wedge Insert and the Sharktooth Insert are embedded the same way. Slide Bearings made to any configuration and able to support 2,000 psi, while operating at standard or elevated temperatures. Steel Supply Co Home > Steel Products > Ceramic Weld Backings > 1G66-B. G65-B. Heuvel4. Eco-friendly material. Hutchinson ', S. Permit field changes in load-bearing requirements with stock on hand. The pads accommodate expansion, contraction, and rotation at the bearing area, preventing spalling and cracking of the supporting concrete members. Direct Ship. 1/16" X 4" X 4" Horseshoe Shim. 2. 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. Pinion Outer Bearing Cone - Rear Axle - UBS BR02474: Available online or at your local NAPA Auto Parts store. 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. Call. Reinforced with fabric so extreme compression won’t deform them, these pads protect surfaces from impact, dampen vibration and. 80. As per OSHA requirements, each wire rope sling has a tag woven into the wire showing the required date and location of manufacture, the dimensions and load limits. Following this logic a Clevis Rod should have one Clevis threaded left hand. Korolath® Shims are engineered, multipolymer plastic shims used to level, support or fill small gaps in most industrial and commercial applications. Social © Atlas Construction Supply, Inc Atlas Construction Supply, IncWedge Insert. UOM: FT. Ceramic Weld Backing – 1G43-R. Once clean, the steel substrate allows for full adhesion of the Maskote Zinc Stop-off. This serves two purposes; - As movement. This important cost reducing step allows for a high quality product with very reasonable prices and fast delivery times. The material used was 1/4" thick plate steel. SL Plus Coil Wing-Nut . The columns were post-tensioned vertically (including the cast-in-place. About us. 05 billion. Ceramic Weld Backing Specifications. Like JAE posted the standard is to usually use low friction plastic bearing strips (the korolath in the screenshot). Bearing Pads and Shims / Korolath Shims. 55 inches of thread per minute. Form Release (32) Form Release . A: 1/4 in. 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. Best-in-Class Customer Service. REBAR SPACERS. More Concrete Accessories: Select AccessoriesKorolath Horseshoe Spacer Strips . The slots are 7/8” wide x 2-3/8” full depth. 7090 215. 1-1/4" Sched 40 pipe has an O. Rizkalla', M. In stock and ready to ship. Call. Ideal for handrail, fences or other posts. Round Extreme-Capacity Turntables. ABSTRACT. 1010 indicates the thickness of each component. Our Engineering and Technical Services Departments are available as a benefit to our customers. UOM: EA. The most popular is our exclusive Bleed Thru Blue Valve Action Felt Tip. Chemicals and Repairs (68) Chemicals and Repairs . Fig. We stock a large, diverse inventory of Rebar Spacers ready for immediate shipment. Thicker plank, with thicker concrete toppings,. Steel-to-Steel Connections Beam Clamp Components - Type BA and BB - Typ e BK1 - Type BT and BW - Type BC1 and BD1 - Type BY and BYP - Type BB Long and BB Long Nose - Packing Pieces - Packing Pieces for BY Clamps - BL Flange Clamp Steel Tube Blind Connections - Box Bolt Steel Floor Connections - Gratefix - Gra ting Clip - Floorfix To. More Concrete Accessories: Select Accessories Company. gravity feed downward. Associate Products: Bearing Pads William Cosgrove PresidentKorolath of New England, Inc. Standard Rod Anchor (item #310) Figure 4. 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. Information onThe shim in Fig. HollowCore - Belgard Hardscapes & Echelon · PDF fileHollowcore Plus Carpet & Pad 314 50 70 384 52 73. Forms and Accessories (89) Forms and Accessories . offers Katbak Ceramic Weld Backings in sizes 1/4” to 2”. 1), when the brace passes through the structural member it eliminates the need for Clevises and Clevis Pins. Description. The information included is intended to permit efficient fabrication, installation, and maintenance of these bearings. Description. GRM Neoprene Rubber – Commercial Grade. The most typical hardening system is to “Case Harden” the steel. Specialty Manufacturing. It is a hard plastic that can withstand over 4,500 psi. More Concrete Accessories:The easiest and most effective way to make Handrail Post Holes or any hole in concrete is with the EZ Sleeve. Standard width of 24” scored in either 2”, 3” and 4” intervals for easy snap off. 736. Product Details. Shim Strips.