This is a Barnwell 21mm impact scaffold socket
The socket is bi-hex (12 point)
The socket is 1/2″ Square drive to use on most impact drivers.
The socket shallow at 52mm in height
The socket will need to be used with a pin and an O-ring which is Not included
Additional information
Weight | 0.15 kg |
---|---|
brand | Barnwell |
dimensions | 8.9 x 5.7 x 3 cm; 180 Grams |