Socket, long version, with Surface drive

Surface drive output for extended life time of socket and screw

Sockets long version with surface drive are characterized by a square input drive, available from 3/8" up-to 1" and a Surface drive output. They are ideally suited for power tools including handtools, fixture systems and robotic systems.

Technical specifications	Socket, long, Surface drive	Socket, long, Surface drive	Socket, long, Surface drive
	4027121021	4027121013	4027121011
Input size	3/8 in mm	3/8 in mm	3/8 in mm
Output size	21 mm mm	13 mm mm	11 mm mm
Output diameter D	29.4 mm	19.5 mm	17 mm
Input diameter d	22 mm	22 mm	19 mm
Length L	80 mm	80 mm	80 mm
Depth T	21 mm	13 mm	11 mm
Weight g	226	135	110
Pin and O-Ring Ref.	X	X	Y
Cat. Page	28	28	28