120 Pcs ABS Round Spacers Set 4mm ID 7mm OD 6mm Height Black Nylon Washers For M4 Screws Bolts Barrel Unthreaded Keeps Boards Even And Prevents Bending Twisting And Short Circuits For DIY Projects

ABS Round Spacer Kit, 120pcs 4x7x6mm for M4 Projects
✔️ 4.2mm ID x 7.0mm OD x 6.0mm high ABS spacers for DIY use

These round spacer washers are lightweight ABS plastic pieces used to maintain even gaps between components, prevent bending or twisting, and prevent short circuits in assemblies. They’re a handy fit for M4 hardware across DIY electronics, 3D printer builds, wall mounts, robotics, FPV drones, and general enclosure projects.

✅ Material: ABS plastic; lightweight, non-conductive
✅ Spacer ID: 4.2 mm (3/16 in)
✅ Spacer OD: 7.0 mm (1/4 in)
✅ Spacer Length: 6.0 mm (0.24 in)
✅ Color: Black
✅ Pack size: 120 pieces

💡 What is a round spacer used for in electronics and DIY projects?

Round spacers are handy for aligning boards, maintaining even gaps, and preventing short circuits in mounts and enclosures.

- Handy for mounting panels and keeping components spaced evenly - Non-conductive ABS avoids electrical shorts - Lightweight, rust-resistant, and easy to install with M4 hardware