Inflator Adaptor

thingiverse

This is a part that adapts a common 15 psi gage available at home improvement stores to to a needle inflator used for pumping up footballs, basketballs, soccer balls... My grandson needed an accurate gauge for his science project where he investigated how much pressure can be lost due to temperature changes. We couldn't find a way with store bought parts to adapt a needle inflator to the gauge so we designed this.