5/16x1-1/8 inch Gray Shoulder Machinery Eye Bolts

5/16 inch Gray Shoulder Pattern Machinery Eyebolts 

Gray shoulder pattern eyebolts forged from bar quality fine grain C1030 / C1035 steel bar, and proof load tested in accordance with ASTM A489 and Federal Specifications ANSI B18.15. Shoulder style eyebolt 1/4" through 1" military style collar - MS51937 specifications. These eyebolts are undercut to ensure eyebolt will thread tight to shoulder. 

Thread - 5/16 x 18 UNC 2A

Shank length under the shoulder - 1-1/8 inch

Working load limit - 1,200 pounds

Specifications and dimensions: Click Here