Category Archives: fasteners

STAINLESS STEEL FASTENERS

The stainless steel fastener materials are identified as the B8 class of alloys and are identified in the ASTM Specification A193/193M (Standard Specification for Alloy Steel and Stainless Steel Bolting Materials for High Temperature Service). The corresponding nut specification is ASTM Specification A194/194M. ASTM Specification F593 (Standard Specification for Stainless Steel Bolts, Hex Cap Screws […]