Product Description Size:10102 Our 10102 Heavy-Duty Universal Joint Puller is engineered for use with up to 1-inch impact wrench, providing the ultimate «brute strength» for disassembling drivelines! Application: Spicer 1610, 1710, 1760, 1810, 1880 Series Spicer SPL 140, 170, & 250 Life Series Meritor (Rockwell) 16N, 17N, 18N, 1710 Series Meritor RPL 20, 25 Permalube Series (Designed to work with U-Joint bearing cups from 1.5″ to 2.2″ and will fit virtually all Class 7 and 8 Trucks and Machinery) Feature: — Manufactured from high-grade materials. .