ABS Plastic Unthreaded Spacers Kit For M4 Screws With 7mm Outer Diameter And 4.2mm Inner Diameter Black Round Spacers Including Clearance Spacers In Assorted Lengths From 2mm To 30mm

ABS Plastic M4 Clearance Spacer Kit, 160 pcs, 7mm OD
✔️ 7mm OD, 4.2mm ID, 2 to 30 mm lengths, 160 pcs kit

These ABS plastic spacers provide non threaded standoffs for M4 screws, useful in electronics, 3D printer builds, and general assemblies. Kept in a clear compartmented box for easy sorting and quick selection.

✅ 7 mm OD (0.276 in), 4.2 mm ID (0.165 in)
✅ Lengths from 2 mm to 30 mm in 2 mm increments: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 25, 30 mm
✅ 160 pieces total in 12 lengths, packed in a clear plastic box
✅ Material: ABS plastic; color black; not threaded clearance spacers
✅ Box included for easy storage and organization

💡 What is an M4 clearance spacer kit used for in DIY projects and assemblies?

Here's a handy, concise guide:

- Provide exact gaps for mounting with M4 screws - ABS plastic keeps components light and corrosion resistant - Non threaded spacers enable quick adjustments and swaps - The mixed lengths cover common mounting depths for most builds