Speedmaster collet style coupler for flex cables.
Made in the USA, this high-quality coupler offers excellent balance and strong cable-gripping flexibility. This sets it apart from some of the lesser-priced couplers on the market. Options Available:10mm - .250 : 8mm smooth hole motor side to .250 flex cable. 12mm - .250 : 8mm smooth hole motor side to .250 flex cable.