10x200 Cup Square Hex Bolt & Nut BZP. Bag of 5
Mainly used for Timber Construction.
The square under the head pulls into the wood as the nut is tightened stopping the bolt from turning.
Update your browser to view this website correctly. Update my browser now
Mainly used for Timber Construction.
The square under the head pulls into the wood as the nut is tightened stopping the bolt from turning.
