Product Description
Original Britool manufactured in the Cannock UK plant prior to the factory closing.
This type of socket is typically used with high power pneumatic air tools and cordless power tools such as impact wrenches and ratchets.
Each socket has a ball retaining groove in each face of the sq. drive. This ensures a positive fit with all 1/4" accessories. It also features a hole suitable for attaching a pin and ring to secure the socket to impact wrenches for added safety (not included).
All sockets have Hexagon (6 point) Stress Relief Drive to allow higher torque loads to be applied and reduce fastener damage.
Has a magnet inside the socket for securely hold the nut.
Size: 5/16" AF.