Quenched and tempered high strength friction grip hexagon head bolts, and their associated nuts and washers. Dimensions for sizes from ½ in to 1½ in, mechanical properties. Test methods, inspection procedure, marking.

Original price was: $309.88.$154.00Current price is: $154.00.
Specification for high strength friction grip bolts for structural engineering.-General grade bolts
BSI Group , 10/21/1959
Pages: 33

