Feature

●These lock nuts are made of 304 stainless steel for durability and superior corrosion resistance for outdoor use
●Nylon Insert Lock Nuts have smaller nylon washers that create friction with matching threads to prevent loosening
●There are 7 different size lock nuts in total, you can choose for different bolts and use them in a variety of situations
●These lock nuts are a great alternative to normal nuts for hardware, vehicles, home or external applications
●Self-locking nuts prevent vibration caused by loosening bolted joints, resisting vibration and torque loosening and providing locking action


Description

Description:

These nylon insert lock nuts can be used anywhere you need this size. Nylon insert lock nuts, also called stop nuts, are used to secure the nuts to the bolt when mechanically joining materials. Bolt screws to nylon material on top nut Nylon inserts can prevent backup or loosen from vibration.

Specifications:

Material: 304 Stainless Steel

Standard: A2-70

Insert: Nylon

Size Quantity:

M3 45pcs

M4 35pcs

M5 30pcs

M6 25pcs

M8 15 pcs

M10 pcs

M12 5pcs

Box size: 13.2 x 7.2 x 2.3cm/5.19 x 2.83 x 0.9 inch

Package Includes:

1 set x lock nut