10pc set of "velocity' adapters for use with the puffco proxy core Machined aluminum body anodized for a rugged durable finish tuned for a high velocity spin of terp pearls when being used in the proxy chamber high temp silicone provides a strong grip to the artists work featuring the same 12.5-12.7mm dia x 10-11mm length specs as used with the pivot adapters allowing interchangeable glass between either platform