GB77-2000T.pdf

gb77GBT 77-2000 English Version - GBT 77-2000 Hexagon socket set screws with flat point (English Version): GBT 77-2000, GB 77-2000, GBT 77-2000, GBT77-2000, GBT 77, GBT77, GB77Ningbo Zhenhai Fumei Set Screw Factory. Manager Xie +86-13586889678 +86-574-8658296386572963 . Material: 304, 316, 316L, copper, alloy steel, carbon steel; Nominal