1/2 Inch Drive x 30 mm Deep 12-Point Socket Shopify Collective Shank Size: #3

Shank Size: #3

Cobalt screw machine drills (also know as stub or stubby drills) are manufactured to Aerospace Standard 907

Tekton 1/2 inch drive shallow external star (E-Star) sockets are made from 50BV30 steel that's hardened to 40–47 HRC for strength and durability

Deep-length sockets feature fully-stepped shoulders for reaching into tight

Part Number: M10C30ASBA2

1/2 Inch Drive x 30 mm Deep 12-Point Socket Shopify Collective Shank Size: #3Deep 12 point opening fits double hex (12 sided), hex, and square shaped fasteners Socket geometry is designed to apply force to flat sides of fasteners and not the corners, preventing round off Deep length sockets reach into wells and accommodate the excess threads of longer shafts Extra large die stamped size markings are easy to read and cant wear off Polished, chrome plated finish easily wipes clean and is highly resistant to corrosion Four detent