براغي ضبط مقبس بنقطة كلب كاملة M6 X 20mm | فولاذ سبائكي (250/عبوة)

I needed a reliable set screw for a machinery adjustment, and the hex socket drive on these makes high-torque tightening a breeze in tight spots. The full dog point tip really bites into the surface, and the alloy steel feels sturdy.

The full dog point tip on these M6 set screws holds alignment perfectly during assembly, a huge time-saver. Just finished a jig build using a whole pack, and every single one threaded clean without any binding. Solid buy for the price.

The full dog point tip sits perfectly in the shaft groove, so nothing wiggles loose even after a few days of vibration. Packed 250 to a box, these alloy steel screws have held up great under a decent amount of torque in my setup.