M5-0.8 X 25mm 內六角螺絲 | 低頭內六角驅動 | 全螺紋 | 8.8級合金鋼 (2500顆/包)

These fit perfectly in my tooling jigs—the low head profile is great for tight clearance spots. The hex socket drive grabbed firmly without any stripping, even at higher torque. Solid batch for the price.

Needed a reliable batch of M5 bolts for production jigs, and these fully threaded 25mm screws torqued down without a single strip. The hex socket drive seats cleanly, and the class 8.8 alloy steel feels solid during assembly.

The low head profile is a lifesaver in tight spots where a standard cap screw won’t fit, and the Class 8.8 alloy steel feels rock solid. Threads are clean and cut smoothly into my jigs without any binding. For 2500 pieces at this price, it’s a no-brainer for shop stock.