Wolf Tooth bottom bracket sockets are tools for installation and removal of external cup bottom brackets. They are machined in Minnesota with 7075-T6 aluminum.
Large finger notches so you can start threading the cups by hand
3/8" square socket or 1" hex for ratchet/torque wrench
Most sockets have either a Shimano bearing preload tool or a 16mm hex for use with Race Face Cinch cranksets
Steel inserts for magnetic coupling compatibility with the Pack Wrench
BBS4116: 16 notch BB socket for 41mm diameter notch pattern, Shimano 105, Ultegra BBR60 and 6800, XT MT-800
BBS4416: 16 notch BB socket for 44mm diameter notch pattern, Shimano BB80, BB5700, BB70, BB51, Enduro T47, Wheels T47, many from Hollowtech II, Campagnolo, Chris King, FSA MegaExo, Hope, SRAM/Truvativ GXP, Race Face X-type, Surly, and more