Product Description
Stanley Proto J5421M 1/2-Inch Drive Socket, 21mm, 12 Point
•Proto 12 Point Sockets are ideal for use on stubborn or damaged fasteners and also on fasteners made from soft materials
•The TorquePlus design is a high performance drive configuration which allows for quick and easy socket engagement
•The TorquePlus configuration employs a radius-corner design, shifting contact area and stress away from the fastener corners
•The TorquePlus internal design minimizes fastener rounding, helps to extend fastener life
Part Number 577-5421M
Item Weight 3.2 ounces
Product Dimensions 1.5 x 1 x 1 inches
Item model number J5421M
Item Package Quantity 1
Number of Handles 1
