High Tensile Stainless Steel Ss304 /316 Decorative Hex Cap Nuts

   

The cap nut, including the nut body and the cap attached to the nut body, is suitable for the place where the screw thread end needs to be covered. It is often used on the equipment where the screw thread end needs to be covered with special medium.

Connected the cap nut generally includes setting the six-party nut and cap, six-party nut hollow internal threads of the mesh system has used for installation on the wall, when used, generally through the six-party nut thread and the bolt mesh installed together, cap to protect the bolts out side of the cap nut in general equipment can basically meet the demand, but in some larger equipment vibration amplitude, vibration due to the huge impetus role, hexagonal nut is easy to become loose, often the six-party nut from a bolt end off and even the phenomenon of damage, the staff also need to repeatedly to install cap nut,It improves labor intensity and brings great inconvenience to use, especially for some equipment that needs to install cover nut for a long time. This phenomenon also increases the use cost and wastes resources.

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.