براغي رأس تجويف M5-0.8 × 30 مم | رأس منخفض بمحرك تجويف سداسي | خيط جزئي | فولاذ سبيكة درجة 8.8 (600/عبوة)

I needed a bunch of low-profile fasteners for a custom jig, and these 30mm screws fit perfectly in tight spots. The hex socket drive held the driver firmly without any cam-out. Glad I bought this bulk pack.

The threads cut cleanly and the partially threaded design held perfectly in my jig setup. For the price per pack, you get solid Class 8.8 quality that feels consistent across all 600 pieces.

The hex socket drive grips the Allen key perfectly, no stripping even when I torqued them down hard on a fixture. Threads ran smooth into pre-tapped holes and the 8.8 alloy steel feels sturdy for a 30mm screw. Just wish the low head profile was slightly lower, but for the price per piece these are s