DIN1587 Stainless Steel A2-70 A4-80 Dome Acorn Nut (SS316 SS304 316L)

DIN1587 cap nut, surface treated with stainless steel, material is SS316, SS304, 316L, cap nut is a hexagonal nut with a cap, its head cap function is to fasten the outer part of the cover, the purpose is to prevent water or other corrosive substances into the inside so as to make it corrosion and rust-proof, so that Its own has been greatly improved and the use time of connectors has been extended. Our main fasteners are exported to foreign countries, product quality assurance, complete varieties, complete specifications and models, and non-standard parts can be customized according to the drawings provided by customers, in order to meet the needs of customers.

Nuts
Marking		Standard		Chemistry		Proof Load			Hardness
304		None		None		None			None
8		ASTM A194		Type 304 stainless steel		Heavy Hex, 80 ksi Hex, 75 ksi			HRB 60 - 105
8A		ASTM A194		Type 304 stainless steel		Heavy Hex, 80 ksi Hex, 75 ksi			HRB 60 - 90
F594C		ASTM F594		Type 304 stainless steel		100 ksi			HRB 95 - HRC 32
F594D		ASTM F594		Type 304 stainless steel		85 ksi			HRB 80 - HRC 32

 Application:
Cover nut has a wide range of applications, mainly used in the construction industry and some industrial production parts.