9240-A-140-17 | فواصل مستديرة أماتوم 1-1/4 بوصة | ألومنيوم (300 / عبوة)

These 1-1/4" aluminum spacers fit perfectly under my mounting brackets and the 300-count package gives me plenty for future projects. The precision machining on each spacer is consistent, making alignment effortless.

The 1-1/4" length is exactly what I needed to elevate a PCB off the mounting plate, and all 300 pieces came out of the bag with zero burrs or dings. They threaded onto my standoffs without any wobble, so the whole assembly sits perfectly square.

Finally found a spacer that doesn't wobble when stacked; the 1-1/4" length is perfect for getting my components off the mounting surface. The aluminum feels sturdy enough for a permanent installation, and for a 300-pack, the price per piece is hard to beat.