540Pcs Nylon Spacer Kit In 18 Sizes Black And White Round Spacers Standoff Nuts For M3 M4 M5 M6 Screws Prototyping And DIY Jewelry Making Perfect For Neat Gaps Layered Bead Layout And Quick Pro Builds

540-Piece Nylon Spacer Kit for M3-M6, 18 Sizes ✔️ White nylon spacers in 18 sizes with a tidy storage case for quick prototyping

This spacer kit combines white nylon spacers in 18 sizes for jewelry making and electronics prototyping. It keeps gaps neat and prevents scratches on beads, cords, and parts while you work.

✅ 540 pieces total in white nylon spacers across 18 sizes
✅ Burr-free edges protect beads, cords, and delicate components
✅ Compatible with M3-M6 screws, beads, cords, and common board standoffs
✅ Organized storage with clearly labeled compartments for quick access
✅ Great for jewelry layouts, prototyping, and basic electronics assemblies

💡 What is a nylon spacer kit used for in jewelry making and electronics projects? Nylon spacers keep gaps even and protect delicate parts. - Space beads and layered layouts in jewelry - Position screws, nuts, and boards in electronics assemblies - Fits 18 sizes to cover M3-M6 hardware - Speeds up prototyping and quick builds

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