Lock Nuts Product Description These Stainless Steel Lock Nuts can provide different shapes and specifications according to customer requirements. These lock nuts are durable, corrosion-resistant, accurate in size, and have high tensile strength. They can be used in various industries, including automotive, engineering and other industries. Product Details Drive styleExternal hex Nut typeLocknut,hex Lock typeSteel Insert Thread TypeMetric Thread DirectionRight Hand Thread spacingCoarse Thread FitClass 6H Grade/ClassGrade A4-80 MaterialStainless steel 316L FinishPassivated StandardDIN980,GB6184,ISO7042 Installation method They distribute the load over a large area. During installation, the steel insert clamps the thread and lifts from the nut body to isolate the load of the insert from the nut to prevent falling off caused by vibration. They are commonly used in vibrators and vibrating equipment. The strength of the bolt should match the strength of the nut to prevent damage to the thread. They are made of stainless steel 316 and are suitable for fastening most machinery and equipment. Product equipment Feature [High-quality stainless steel] These lock nuts are 100% 18-8 (304) stainless steel, which is one of the highest forms of corrosion-resistant metals, making them last longer than other nuts on the market today. [Nuts you can trust] Our hexagonal lock nuts are very strong and very suitable for indoor and outdoor use. This stainless steel is superior to ordinary steel and has excellent rust resistance. With nylon inserts, these lock nuts greatly reduce looseness under vibration and torque. [Very suitable to carry around] The bolt dropper hex nut is very suitable for use in wood and humid environments. They are strong, corrosion-resistant and will support all your projects. Test equipment Certificate Our factory Warehouse-MapLock Nuts website:http://www.jgscrewnut.com/nuts/lock-nuts/