|73STS||DOME HEAD BLIND RIVET
STAINLESS STEEL SHELL WITH STEEL STEM
|73MS||DOME HEAD BLIND RIVET
MONEL SHELL WITH STEEL STEM
|73STST||DOME HEAD BLIND RIVET
STAINLESS STEEL SHELL WITH STAINLESS STEEL STEM
A2 and A4 metric fasteners vs 18/8 metric fasteners and 316ss marine fittings
Different threadforms are used in various parts of the world. The most popular are A2 metric fasteners and A4 metric fasteners, but the USA predominantly uses 18/8 metric fasteners and 316ss for marine fittings and unified stainless steel fasteners, such as UNC, BA, and UNF.