Bay Fastening Systems Hex Reducing Bushing, For Use With: Tool Model 10CCFT-QD, 12CCFT, 12CCFT-QD, 206-375, 2480, 2480-17, 2480-2, 2480-25, 2480L, 2480L-2, 2480LSL, 2480XL, 2481, 2502, 2502-625, 2503, 2503-2, 2580, 2580-12, 2580-25, 2581, 2582, 2583, 2600, 2600-12, 2600-16, 2600-16-12, 5304, 6CCMG, 6CCMG-RECONDITIONED, 710BOM, 8CCMG, A206-375-25, A2480, A2581, A2582, A2583, BTT25, BTT25-DT, BTT35, BTT35-DT, BTT35LS, BTT35LS-16, BTT35R, BTT35-ST, HPT25RH, HPT35RH, HPT35RH-RECONDITIONED, HS24LH-1, SF20, SF32, SF46, SFBTT15, SFBTT20-DT, SFBTT20-IT, SFBTT20-ST, SFBTT46-32, Specifications: 3/8 in Male x 1/8 in Female