Shop / Tire Changer Parts / Onyx Rim Clamp Cylinder “Potentiometer Support Bracket” has been added to your cart. View cart Onyx Rim Clamp Cylinder$306.75 Out of stock SKU: TH-ONYXRCC Category: Tire Changer Parts Related products Potentiometer Support Bracket $36.00 Add to cart Mount Head Tail Insert (5PK) $35.48 Add to cart O-Ring Seal $63.00 Add to cart Onyx Corghi APX Demount Head $52.50 Read more