براغي رأس مقبس M20-2.5 × 90 مم | رأس مسطح محرك سداسي | ملولبة جزئيًا | فولاذ مقاوم للصدأ 18/8 (10/عبوة)

The partially threaded shaft on these M20 screws made aligning my precision assembly much easier than dealing with fully threaded ones. The hex socket drive grabbed perfectly with my allen key, and the stainless steel feels solid without any burrs on the edges.

Had to replace some bolts on a jig fixture, and these M20s fit the hex socket perfectly without any wobble. The 18/8 stainless feels sturdy enough for repeated use in the shop.

The partially threaded design was exactly what I needed for my jig setup, and the 18/8 stainless finish feels solid without any burrs on the threads. They seated cleanly with the hex drive, and ten pieces was enough for the whole project.