براغي ذات رأس أسطواني 1/4-20 × 1-1/8 بوصة | محرك سداسي برأس زر | ملولبة بالكامل | ستانلس ستيل 18/8 (400/عبوة)

The hex drive seated perfectly in my driver without any slipping, and the 18/8 stainless feels solid for the custom jig I built. These are exactly the right grip for precision assembly work.

I bought these for a metal fabrication jig, and the 18/8 stainless steel held up perfectly under repeated torque without any galling. The hex socket drive gave a solid bite with my Allen key, no stripping at all. Exactly the quality I needed for precision work.

Threaded cleanly into every fixture I’ve mounted so far, and the hex socket drive grabs the Allen key without any stripping. The 18/8 stainless finish looks sharp on the machinery, and having 400 in one box means I’m set for plenty of precision assemblies.