Bolts for grader blades and cutting edges.
Plow bolts and nuts made from grade 12.9 allow steel for added toughness, heat treated to a minimum tensile strength of 170,000 PSI, with a core hardness of Rockwell C36-42.
Upgrade to countersunk nib bolts for:
✓ Up to 10% deeper countersinking for longer edge life
✓ Fully-machined hole for optimum fit
✓ No heat-affected zone for a harder edge around the hole
✓ More efficient countersink reduces wash around holes
Can’t find what you’re looking for? Call us on 0800 732 578 or contact us.