Rock Bolt Accessories

A dome cap washer, also known as a dome cap nut or acorn nut, is a type of nut that has a domed cap for a finished and decorative appearance. It is used to cover exposed threads and provide a...

An eye nut, also known as a lifting eye nut, is a type of fastener with a looped head that is used to attach a securing point for ropes, cables, or chains. It is commonly employed for lifting or...

A square nut is a type of nut with a square shape, designed to be used with a square bolt. It provides a large surface area for gripping and is commonly used in woodworking and machinery applications.

● General material is1045, zinc plated finish, T thread, we could do as your request. ● Steel hex nuts are widely used in the mining ground support, tunneling ground support, construction, form...

● Dome nuts' performance will be better than the casting nuts. ● Normally, we do it with carbon steel 1045, black finish and T thread, or based on your drawings. ● Steel dome nuts are...

Nuts are almost always used in conjunction with a mating bolt to fasten multiple parts together. The two partners are kept together by a combination of their threads' friction (with slight elastic...

Graded with strength ratings compatible with their respective bolts.
A type of fastener with a threaded hole.
Used in conjunction with a mating bolt to fasten multiple parts together.

Steel dome nuts are assembled with thread bars are widely used in the mining ground support, tunneling ground support, construction, form works, etc.

The performance of the spherical nuts is better than the casting nuts.
Usually, we do it with steel GB45#, black no corrosion and T thread, or based on your detail drawings.

Steel spherical nuts are assembled with thread bars are widely used in the mining ground support, tunneling ground support, construction, form works, etc.

An anchor nut is a hardware fastener with a threadedhole through it, which is secured to a work surface, usually by rivets or screws. Anchor nuts are analternative to tapping threads into a work...

A type of fastener with a threaded hole.
Used in conjunction with a mating bolt to fasten multiple parts together.
4 surface treatment: plain, black, zinc plated and hop dip...