Proto J7412HF 1/2" DRIVE HIGH STRENGTH MAGNETIC IMPACT SOCKET 3/8" 6 POINT

Proto J7412HF Features

• ProtoGrip™ Magnetic Sockets use high-strength magnets made from a rare earth magnet alloy/nylon blend.
• ProtoGrip™ Magnetic Sockets require no bushings to hold the magnet in place. This allows room for more magnet material, helping increase total magnetic strength.
• Designed to easily pick up heavy fasteners and hold them tightly during use.
• Strong magnetic hold helps increase efficiency when installing fasteners in awkward or hard-to-reach locations.
• Power sockets with high surface hardness are used in high-speed assembly operations. Ideal for nut runners.