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10+ items – Structural Bolts are designed to withstand the loads of .

Aug 25, 2009 – specification for structural joints using ASTM A325 or A490 bolts - download at 4shared. specification for structural joints using ASTM A325 or .

Yangtze Railroad Materials » Structural Fasteners » A490 Bolts . Bolts: ASTM A490; Nuts : ASTM A194 Grade 2H; Furnished With or Without nuts; Test bars .

Although when you look at the strength charts these bolts are similar to A325 & A490 respectively they are not interchangeable and therefore we believe they .

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is one of the leading distributiors of A325 and A490 Structural Bolts in the Northeast. We distribute and manufacture fasteners of all sizes and lengths. Whether .

19 posts - 14 authors - Last post: Feb 2Instead of replacing the bolts with shorter ones, the bolts were cut 1/4" above the nut using the oxy/acetylene process. I know that A490 bolts .

Feb 1, 2010 – Section 4.2 of the RCSC Specification states that “pretensioned joints are required…for joints with ASTM A490 bolts that are subject to tension .

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Autodesk product library for A490 Bolts-Side. . Category: 050523-Metal .

ASTM A490. Bolts from this steel are considered to high strength bolts. These bolts are very commonly used in steel construction where large loads are being .

Unlike ASTM A490 however, the A354 BD specification is unrestricted in its configuration. Since A490 bolts are heavy hex structural bolts and do not exceed .

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When using 1 1/4" diameter A490 bolts in oversized holes, because the 5/16" thick F436 flat washers may have an ID that exceeds the maximum allowed on one .

Aug 1, 1997 – Recently another engineer reviewed our calculations and questioned the use of A490 bolts. He felt they were being used in a repetitive tension .

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Portland Bolt's analysis of ASTM A490 specification. We can manufacture ASTM A490 heavy hex bolts.

ASTM A490 and ASTM A490M are ASTM International standards for heavy hex structural bolts made from alloy steel. The imperial standard is officially titled .

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Atlantic Fasteners provides A325, A325M metric, and A490 bolts for the .

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SAE & ASTM Bolt Grade Identification Marks . Bolt Grade Identification Marking, Specs, Nominal Size (inch . ASTM A490 - Type 1, 1/2 thru 1-1/2, 120, 150, 6,b .

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ASTM A490 Heavy Hex & Tension Control Bolts (Import & USA Domestic) . ASTM A490 Structural Heavy Hex Bolt, Plain Finish for use in high strength .

I know that we are not allowed to hot-dip galvanize A490 bolts but can we use . Clause 4.3 of ASTM A490-06 on Protective Coatings is quite clear: "The bolts .

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Shear Behavior of A325 and A490 High-Strength Bolts in Fire and Post-Fire.

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Amazon.com: Specification for Structural Joints Using Astm A325 or A490 Bolts ( S348) (9780318228501): Books.

Atlantic Fasteners provides heavy hex structural bolts for the construction industry in slip-critical or snug-tightened connections.

LOUIS specializes in HEX HEAD BOLTS in A325 & A490 type I, III Hot Dip Galvanized, Mechanically Galvanized, Weathering and Plain Finish. ST. LOUIS also .

A: A490 bolts are heat-treated steel structural bolts with 150 ksi minimum tensile strength and 170 ksi maximum tensile strength. Quoting from the "Guide to .

A490 Bolts Manufacturers & A490 Bolts Suppliers Directory - Find a A490 Bolts Manufacturer and Supplier. Choose Quality A490 Bolts Manufacturers, Suppliers, .

A490 - 10ae1 Standard Specification for Structural Bolts, Alloy Steel, Heat Treated, 150 ksi Minimum Tensile Strength , bolts, alloy steel, steel, structural, .

These connections are covered under the requirements of the Specification .

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A490 Bolt Manufacturers & A490 Bolt Suppliers Directory - Find a A490 Bolt Manufacturer and Supplier. Choose Quality A490 Bolt Manufacturers, Suppliers, .

Loose Bolts can get you a lot of attention. Read report "Collapse of Kemper Arena"; Read report "A field problem with preload of large A490 bolts" by J.S. Notck, .

Desormeau, specialist distributor of bolts, nuts, screws, anchors, fasteners andthreaded rods since 1969. Contact . Bolt ASTM A193 · Bolt ASTM A490 .

Calaulate the approximate torque required for fastening common steel bolts. . Bolt Torque Calculator Directory | Career | News . A490 Type 1. A490 Type 3 .

Autodesk product library for A490 Bolts-Head. . Category: 050523-Metal Fastenings. A490 Bolts-Head by. Provided by. Model Number -. Types/ Specifications .

Wholesale and retail distributor of fasteners, gaskets, nuts and bolts, stainless steel studs, exotic materials and special bolts. Located in Houston TX; ships .

Results 1 - 25 of 95 – Browse Structural Bolts, A490 in the Coburn-Myers Fastening Systems, Inc. catalog including Item #, Item Name, Diameter, Pitch, Length, .

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