Leave out to air dry

and heavier than foam blocks

Our Head Block is smaller than traditional blocks

holding soap and water

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Firetoys ISC KL311 Auto-Locking Oval Carabiner Blue Leave out to air dryThe ISC KL311 oval steel carabiner has a twist locking gate and is a very popular, great value and versatile carabiner that gives you a 15mm gate opening. The twist lock locks automatically as soon as you release the gate, is very secure but is not a bother to open again. This carabiner measures 105mm x 57mm x 17mm and weighs 188g. See the picture above for further dimension details. It's been tested up to 25kN. See the specs tab for full technical