【Package Includes】: In this set, you will receive 5 sizes of hex locknut, 1/4”=2pcs, 3/8”=2pcs, 1/2”=2pcs, 3/4”=2pcs, 1”=2pcs, in total 10pcs. Sufficient quantity and various sizes can meet your needs.
【Security Material】: The hex nut is made of 304 stainless steel, which is sturdy and durable, high in strength, not easy to break, corrosion-resistant, rust proof, has good sealing performance, and has a long service life.
【Good Locking】: Hex locknuts can hold bolts in place and prevent them from loosening due to vibration or other forces. Screw hex locknuts onto the bolt and then tighten it with a wrench until it is snug against the material to which it is fastened.
【Excellent Performance】: The lock nut has a hexagonal shape, which provides a better rotational force, making it easier for us to tighten and loosen it more easily and increase work efficiency. The thread is clear and can fit well with the bolt, providing excellent locking effect.
【Wide Application】: Female thread hex lock nut can be used both indoors and outdoors and are ideal for pipeline connections, mechanical manufacturing, assembly and repair of household appliances, measuring devices and collectors, etc.