Description
Lock Nuts & Washers IncludesM3 Nuts/Washers/Lock Washers 30pcs each, M4 Nuts/Washers/Washers 30pcs each, M5 Nuts/Washers/Lock Washers each 30pcs, M6 Nuts/Washers/Washers 20pcs, Total 420pcs
Hex nut washer sets: These A2 DIN 934/DIN9021 locking nuts are made of 304 stainless steel to prevent loosening, maintain good performance even after repeated use. The washer made of 304 stainless steel, the combination of washers and lock nuts perfectly solve most problems in life.
Advantages of nuts and washers: nuts are fixed on bolts, washers can increase the contact surface, protect parts, secure parts, reduce pressure while preventing loosening screws and protecting parts and screws. Washers are usually mixed between two items, they can perform a sealing function.
High-quality workmanship: Our locking nuts and flat washers are made of nylon and 304 stainless steel, corrosion-resistant, high temperature resistance, rust-proof, can work normally in extreme weather and provide a long service life. This nut set is compliant with standard metric units. Bright and clean appearance, overall smooth and burr-free.
Application: the lock nut is one of the important mounting parts of many machines. It is an important part of connecting washers and screws. It is used in very important areas of life: car parts, electrical appliances, accessories repaired. The combination of washer and lock nut perfectly solves most of life’s problems





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