ATI Drive x 20mm Overall Length 1 Piece Snap-on Hi-Lok ATI3596.31 6.35mm Socket,

:America ●Uses a flank drive R that reliably transmits torque. ●Comes with a screw that securely holds the socket in the ratchet. ●For aircraft maintenance. ●Drive socket size (mm): 6.35 ●Total length (mm): 20 ●Face size (inch): 5/16 ●Weight (g): 10 ●A special tool (ATI2979U) is required to remove the socket.