Special Alloy Nuts

Compare hex, thin, flange, castle and lock nuts. Select the nut pattern, alloy, thread fit and delivery condition to match the mating fastener.

Hexagonal nuts with internal threads for specified bolts or studs.

Reduced-height hexagonal nuts with drawing-defined thread engagement.

Hex flange nuts with a serrated bearing face.

Tall hexagonal nuts with an integral flange.

Slotted hex nuts with drawing-defined castellations and pin clearance.

Hex lock nuts with a nylon insert.