Machine screws

Hexagon socket button head screws ISO7380

Hexagon socket button head screws ISO7380

Standard: ISO 7380, ASME/ANSI B 18.3.4M
Size: M6-16 (1/4
Material: Carbon steel 4.8, 8.8 (Class 2-5)
Surface: Zinc or black oxide
Product description: Infly Fasteners produce the Hex socket button head machine bolt,Hex socket pan head machine screw,iso7380,and mushroom head machine screw.
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Infly Fasteners is a manufacturers and factory of fasteners 10years, we produce the Hex socket button head machine bolt,Hex socket pan head machine screw,iso7380,and mushroom head machine screw.

ISO7380 hex socket pan head machine screw
The standard of hex socket pan head machine screw: hex socket button head machine screw ISO 7380-1997, ASME/ANSI B metric 18.3.4M-1993 hex socket pan head machine bolt, GB /T 70.2-2000 hex socket flat mushroon head screws, hex socket countersunk head bolt JIS B angle 1174-1994, and NFE 25-126-2004 hexgon socket round head machine bolt.
ASME/ANSI B18.3 hex socket round head bolts
hex socket button head bolt
hex socket cup head bolt