Blue Spot 01601 21mm 1/2" Drive Impact Scaffold Socket with Ring & Pin

The BlueSpot 21mm 1/2" Impact scaffold socket is manufactured from Cro/Mo for increased durability with a blackened phosphate coating which protects against corrosion. At 52mm deep and lighter than a regular deep socket it is the most common socket used by scaffolders, the socket has a safety pin and ring which keeps the socket secure and in place on the impact driver making it the ideal socket to be used at heights