Proto J5464 Socket Extension 1/2 in Input Drive Size, 1/2 in Output Drive Size, 20 in Overall Lg, Chrome

This Proto J5464 Socket Extension is designed with a 1/2 in input drive size and a 1/2 in output drive size, making it compatible with a variety of tools. Its 20 in overall length provides extended reach for hard-to-reach areas. Made of chrome, this extension is durable and reliable for all your projects. SAE or Metric SAE Finish Chrome Item Locking Extension Standards ASME B107.110-2012, SAE AS4283C For Use With Proto Ratchet Sockets Number of Pieces 1 Features Heat Treated Output Drive Type Male Square Number of Points 4 Drive Type Female Square Locking No Input Drive Gender Female Non-Sparking No Output Drive Shape Square Socket Extension Type Standard Output Drive Gender Male Insulated No Input Drive Shape Square