175Pcs Stainless Steel Lock Nuts M3 M4 M5 M6 M8 M10 M12 Nylon Insert Locknut Kit

Description

Features:
1.These lock nuts are made from 304 stainless steel for durability and great corrosion resistance for outside use.
2.Nylon insert lock nuts have a undersized nylon washer that creates friction with the mating threads to prevent loosening.
3.There are total 7 different sizes of lock nut that you can choose for different bolts and use them in various situation.
4.They can prevent vibration from loosening a bolted joint, resist loosening under vibrations and torque to provide a locking action.
5.These lock nuts are amazing replacement for normal nuts of hardware, vehicles, home or outside applications.

Specifications:
Material: 304 stainless steel
Insert: Nylon
Standard: DIN985
Product specifications: M3-M10
175PCS Include:
M3*50PCS
M4*35PCS
M5*30PCS
M6*25PCS
M8*20PCS
M10*10PCS
M12*5PCS
Specifications: Inner diameter (eg: M3 with M3 screws)
Widely used in hardware, automotive industry (such as modified car hood lock)

Packaged：
50 x M3
35 x M4
30 x M5
25 x M6
20 x M8
10 x M10
5 x M12
1 x Storage box