M4 X 5mm Stainless Steel A2 18 8 Qty 20 Alloy steel thread locking socket head screws. with a tensile strength of 170, 000 psi, these alloy steel screws are among the strongest we carry. they are stronger than grade 8 steel screws and are nearly two and a half times stronger than stainless steel thread locking screws. they have a thread locker to prevent loosening from vibration. Type : socket head cap screw (din 912 iso 4762) material : stainless steel grade a2 18 8 type 304 note : pt = partial thread, ft = full thread (shown next to length in title above).
Amazon M4 X 6mm вђ Qty 20 вђ Din 912 Socket Head Cap Material: stainless steel 18 8 a2. specifications: din 912 iso 4762. m4 0.7 stainless steel socket head cap screws in coarse thread. these are sold by monsterbolts and use a metric hex or allen key to drive them. made to din 912 standards. these bolts are weather resistant as they are made from a2 or 18 8 stainless steel. all socket. Socket head screws. fully threaded. partially threaded. made of alloy steel, these low profile screws are nearly twice as strong as their stainless steel counterparts. with half the height of a standard socket head, these low profile screws fit in tight spaces, but are weaker than standard socket heads. length is measured from under the head. 18 8 stainless steel heavy hex headscrews for high pressure applications. these grade b8 screws are made from 18 8 stainless steel and have good chemical resistance. also known as pressure bolts, they meet the high pressure and high temperature regulations of astm a193 and are used to secure pressure tanks, valves, and flanges. Code product qty. package qty. carton add to basket; sfc545 530: m1.4 0.3 x 3 mm socket head cap screw din 912, a4 stainless steel 100 pcs $8.19 $0.082 ea.
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