Astro Pneumatic. Impact Socket 3/4″ Drive x 43mm Standard. Grey Pneumatic. Grey Pneumatic 81024R 3/8″ Drive x 3/4″ Standard Duo-Socket – 6 Point. About JB Tools. Milton 684-4 1/4″ NPT Tank Valve. Milton 500-7 Single Head Chuck Washer / only 1.

3/4″ Drive x 43mm Standard Length Impact Socket. They also allow up to 20% more torque to be applied than on other impact sockets. The shift in pressure allows us to reduce the socket wall thickness, increasing access to tight areas.