1/2" 4" UNC Shouldered Bolt, Washers and Nut

4"  (100 mm) Over all length 62 mm Shoulder length.

Supplied as pictured 1x Bolt 2x Washers 1x Nyloc Nut

Material: Steel Zinc Plated BZP
Grade: Grade 5 (8.8), high tensile
Thread Type: UNC Imperial Thread
Thread Direction: Right
Head Shape: Hexagon Bolts
Head Hight: 4″ (not including head)