500 PCS 304 Stainless Steel Screws and Nuts Hex Socket Head Cap Screws Gasket Wrench Assortment Set Kit

1. Parts that are tightly connected to mechanical equipment, etc. The gasket is used to increase the contact area, reduce the pressure, prevent loosening, and protect parts and screws.
2. Scope of application: automotive industry - cars, trucks, passenger cars, construction machinery, wind power equipment, agricultural machinery, foundry industry, drilling equipment, shipbuilding industry, mining equipment, utilities, rail transit.
3. Surface treatment: wash bright
4. Standard type: German standard
5. Product specifications:
M5 * 8-15 PCS
M5 * 12-15 PCS
M5 * 16-10 PCS
M5 * 20-10 PCS
M5 Hex Nut-50 PCS
M4 * 8-20 PCS
M4 * 12-20 PCS
M4 * 16-20 PCS
M4 * 20-20 PCS
M4 Hex Nut-80 PCS
M3 * 8-30 PCS
M3 * 12-30 PCS
M3 * 16-30 PCS
M3 * 20-30 PCS
M3 Hex Nut-120 PCS