4.2oz STAINLESS STEEL UNIVERSAL STACK WEIGHT (USWB). THIS WEIGHT SYSTEM CAN BE USED ON ANY DOINKER BUT LOOKS BEST WITH THE 1 1/8" DOINKER SUPREME WHICH IS USED ON THE ELITE, FATTY, QUADRA-FLEX, ALUMI-KOMP AND PLATINUM HI-MOD STABILIZERS. IT IS A SINGLE STACK AND DOUBLE STACK WEIGHT. 1/4-20 THREAD SIZE.
