5177-N-260 | RAF 間隔器 | 尼龍 (5000 / 包裝)

Exactly the right thickness for what I needed; they keep my heatsink aligned without any wobble. The nylon material feels solid and won't degrade over time.

Was a bit worried about the quality at this price point for 5000 pieces, but every single spacer I’ve used so far has a clean, consistent cut with no burrs. They fit perfectly onto standard #6 screws and really speed up assembly when you're working on a large PCB panel.

I needed a big batch of nylon spacers for a project, and these were exactly as described—the 5,000 count is perfect for multiple builds. The nylon material feels sturdy enough to hold components steady off the mounting surface.