Metolius Counter Sunk Bolts are 10mm mounting bolts sold in a pack of 25, for fixing climbing holds and training boards to a home wall. The counter sunk head sits into the hold rather than standing proud, which is what you want on most bolt-on holds.

Twenty-five in a pack means you can re-set a section of wall or mount a training board without running short, and it's worth keeping spares in the box for holds that come loose. Choose these when your holds take a counter sunk 10mm bolt.

Why you'll love it

• Flush fit – counter sunk head for bolt-on holds and training boards
• Pack of 25 – enough for a re-set, with spares left over
• 10mm – check your holds and T-nuts take this size before ordering

Who it's for

Home wall builders and anyone mounting climbing holds or training boards who needs a stock of 10mm counter sunk bolts.