Hezagon Thin Nuts

Hezagon Thin Nuts - Also known as a half nut, jam nut and lock nut. Typically fitted with a spanner or ratchet with socket, often used in pairs or in conjunction with a hexagon full nut in a locking arrangement. Available in various thread patterns and materials. Hexagon thin nuts are manufactured to DIN 439. A popular nut type, widely used for many years on all types of assembly throughout the world.