ASME B18.2.6-2006 Fasteners for Use in Structural Applications

An American National Standard. The American Society of Mechanical Engineers (ASME). Revision of ASME B18.2.6-1996 (R2004). Date of Issuance: June 16, 2006. 26p. This Standard covers the complete general and dimensional data for five products in the inch series recognized as American National Standard. These five structural products include:
(a) Heavy Hex Structural Bolts: ASTM A 325 or ASTM A 490
(b) Heavy Hex Nuts: ASTM A 563
(c) Hardened Steel Washers; Circular, Circular Clipped or Beveled: ASTM F 436
(d) CompressibleWasher-Type Direct Tension Indicators: ASTM F 959
(e) Twist-Off-Type Tension Control Structural Bolts: Heavy Hex and Round: ASTM F 1852