Buy Ergo Wrench Small at Uncarved Block Climbing Holds

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The Uncarved Block Ergo Wrench fits perfect in either hand and has a rounded tip to reduce time spent lining up the wrench in larger holds.

Complete with a 5mm hole to attach some cord which will allow you to hook it on your harness with a carabiner for route setting.

The Small Ergo Wrench fits standard countersunk 3/8" bolts and size is 7/32".

The only set Uncarved Block sells that requires this size wrench is the Classic Footholds Set.

Important Information - PLEASE Read.

HOW TO ATTACH A CLIMBING HOLD TO A PLYWOOD WALL - Click Here
All bolt-on holds/sets require socket head type bolts, except for the Classic Footholds Set which requires countersunk head bolts.
All bolts Uncarved Block sells are imperial 3/8" diameter with UNC threads.
Unless otherwise stated, t-nuts are not included with holds or sets.
Any items shown in pictures other than holds are to show scale and are not included with purchase.
More information about hold colors click here.
Bolts optionally supplied with holds/sets are suited for 17-20 mm thick climbing walls, if you require longer bolts order these separately.