320 Pcs Electrical Outlet Screws Spacers, Black Nylon Round Spacer Assortment Kit, Plastic Spacers Without Threaded

320 Pcs Electrical Outlet Screws Spacers, Black Nylon Round Spacer Assortment Kit, Plastic Spacers Without Threaded Description

High-quality material: The round screw spacer is made of high-quality material, which has good temperature resistance, oil resistance, corrosion resistance and tear resistance, durable and long service life.
14 sizes: 40 pieces 3x7x3; 20 pieces 3x7x5; 20 pieces 3x7x6; 20 pieces 3x7x8; 20 pieces 3x7x10; 20 pieces 3x7x12; 20 pieces 3x7x15; 40 pieces 4x7x3; 20 pieces 4x7x5; 20 pieces 4x7x6; 20 pieces 4x7x8; 20 pieces 4x7x10; 20 pieces 4x7x12; 20 pieces 4x7x15. A total of 320 pieces, suitable for most screws.
These spacers are , rust-resistant, stable and insulating. Simply measure the length needed for the screws and choose the appropriate spacer shorter than the screws to allow the board to sit flush with the wall.
Wide range of applications: suitable for micro-motors, automobile manufacturing parts, electronic products, instruments, machinery, stationery, automation equipment, toys, hardware accessories, etc., widely used to protect LEDs circuit boards.

Material: nylon
colour: black

Package Contents:
160 x M3 isolation columns(40 x 3 mm, 5/6/8/10/12/15mm each 20)
160 x M4 isolation columns(40 x 3 mm, 5/6/8/10/12/15mm each 20)