Uxcell 4.2mm ID x 7mm OD x 12mm L Round Spacers Washers, 100 Pack ABS Plastic Standoff Gaskets for M4 Screws, Beige

The spacer washer is used to keep boards at a consistent height and prevent the joint from bending, twisting, and short-circuiting with a middle partition design. Suitable for a variety of applications, including electronics, machinery, furniture, and more.

Advantage
Made of durable and strong ABS Plastic material with smooth surface that can withstand wear, tear, pressure and corrosion., ensuring long-lasting use.
The spacers are accurately sized and have a consistent thickness, ensuring a great fit and proper alignment.

Instruction
The round standoff washers are easy to install and remove, and the smooth surface ensures a secure grip and prevents damage to the surface.

NOTE: Please check the size carefully before purchasing.