1/4 Inch Drive Shallow External Star Socket Set with Rail, 8-Piece (E4 - E12) BoltsandNuts.com 5/16"-18 Grade 8 Hex Cap

5/16"-18 Grade 8 Hex Cap Screws

Part Number: Assortment Kit #431496 Pieces - Coarse Thread

The sturdy

Shank Size 21/32"

Made in USA

1/4 Inch Drive Shallow External Star Socket Set with Rail, 8-Piece (E4 - E12) BoltsandNuts.com 5/16"-18 Grade 8 Hex CapExternal Star Geometry Shallow external star (E Star) sockets have an internal 6 lobe geometry designed for a high torque fit that resists slipping Materials The sockets are made from 50BV30 steel and hardened to 4047 HRC for strength and durability Exterior and Interior Finishes The sockets are protected against corrosion with chrome plating on the outside and clear coat on the inside Large, Stamped Markings Permanently impressed into the material by