Sales Systems, Limited
Sales Systems, Limited
700 Florida Avenue
Portsmouth, Virginia 23707
Toll Free: 800.368.3711
Phone: 757.397.0763
Fax Sales: 757.393.3669
Email: info@salessystemsltd.com
Website: www.salessystemsltd.com
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Made in U.S.A.
All head hex cap screws manufactured by Robbins Mfg. Co. All hex head are made of 304 stainless steel. Heads are marked with MS radial lines, Robbins "R" trademark, and "304" as the material. Chemicals and physicals with paper work showing full conformance to MS specifications are available for all items.

Hex head cap screws
  • Material to procurement spec FF-S-85; Fed Std 66; QQ-S-763.
  • Mechanical properties (tensile, yield, elongation, reduction of area, and hardness) meet all requirements of MS specs and FF-S-85.
  • Dimensions in accordance with MS drawings and ANSI B18.2.1; thread dimensions per Fed Std H28.
  • Passivated in accordance with QQ-P-35 with magnetic permeability of 2.0 or less tested per ASTM A 342.
  • Heat markings, including manufacture's logo, in accordance with FF-S-85, Mil-HDBK 131, and MS specs.
  • Produced under strict guidelines of quality assurance program to requirements of ISO 9002.
1222_head-Cap-Screws
Unit of Measure
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Item #

Description

Military Specification

Thread Size

Length

Thread Type

Stamping

item-5534 N/A T304 Fine Thread Hex Head Cap Screw, 2-1/2" N/A MS 35308 N/A 3/8-24 N/A 2-1/2 in N/A Fine N/A -368
item-5535 N/A T304 Fine Thread Hex Head Cap Screw, 3" N/A MS 35308 N/A 3/8-24 N/A 3 in N/A Fine N/A -370
item-5536 N/A T304 Fine Thread Hex Head Cap Screw, 3/4" N/A MS 35308 N/A 1/2-20 N/A 3/4 in N/A Fine N/A -407
item-5537 N/A T304 Fine Thread Hex Head Cap Screw, 1" N/A MS 35308 N/A 1/2-20 N/A 1 in N/A Fine N/A -409
item-5538 N/A T304 Fine Thread Hex Head Cap Screw, 1-1/8" N/A MS 35308 N/A 1/2-20 N/A 1-1/8 in N/A Fine N/A -410
item-5539 N/A T304 Fine Thread Hex Head Cap Screw, 1-1/4" N/A MS 35308 N/A 1/2-20 N/A 1-1/4 in N/A Fine N/A -411
item-5540 N/A T304 Fine Thread Hex Head Cap Screw, 1-1/2" N/A MS 35308 N/A 1/2-20 N/A 1-1/2 in N/A Fine N/A -413
item-5541 N/A T304 Fine Thread Hex Head Cap Screw, 1-3/4" N/A MS 35308 N/A 1/2-20 N/A 1-3/4 in N/A Fine N/A -414
item-5542 N/A T304 Fine Thread Hex Head Cap Screw, 2" N/A MS 35308 N/A 1/2-20 N/A 2 in N/A Fine N/A -415
item-5543 N/A T304 Fine Thread Hex Head Cap Screw, 2-1/4" N/A MS 35308 N/A 1/2-20 N/A 2-1/4 in N/A Fine N/A -416
item-5544 N/A T304 Fine Thread Hex Head Cap Screw, 2-1/2" N/A MS 35308 N/A 1/2-20 N/A 2-1/2 in N/A Fine N/A -417
item-5545 N/A T304 Fine Thread Hex Head Cap Screw, 4" N/A MS 35308 N/A 1/2-20 N/A 3-3/4 in N/A Fine N/A -422
Unit of Measure
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