PLUJ-3812 Socket U-Joint Adapters, Impact, 3/8" Drive, 1/2" Socket Concrete Block Stackable housing design reduces overall

Stackable housing design reduces overall space needed during storage

durable part is designed for optimal performance and longevity

Space-saving storage by means of the parking position

durable tape ensures efficient energy use and maintains your fridge's temperature

PLUJ-3812 Socket U-Joint Adapters, Impact, 3/8" Drive, 1/2" Socket Concrete Block Stackable housing design reduces overallSockets made of the finest quality S. A. E. 4140 Chrome Molybdenum high impact steel Meets or exceeds U. S. Federal Specs: GGG W 660A and ANSI specifications Patented hex ball and socket design eliminates connecting pin for increased safety Ball and socket distributes force evenly for greater torque and longer life Eliminates broken connecting pins, the major source of U joint failures Specifications Drive Size (Female) 3 8" Socket Size (Male) 1 2"