Northeast Fasteners 1-800-872-5557

Lock Nuts

Self Locking Nuts
Lock nuts are commonly known as self locking nuts. Northeast Fasteners stocks many types and grades ready to ship.
Nylon Insert Lock Nuts
Nylon insert lock nuts come with nylon insert which helps to keep the nut locked in place.
Types of locking nuts
At you will find a large variety of lock nuts including US, Metric, all steel, nylon inserts, stainless, grade 5, grade 8, coarse and fine lock nuts.