M24-3 X 240mm براغي رأس أسطواني | محرك سداسي | خيط جزئي | فولاذ سبائكي فئة 12.9 معالجة حرارية بأكسيد أسود (5 / عبوة)

Installed these in a tooling jig and the 240mm length gave me plenty of grip for torquing down. The hex socket drive engaged cleanly without any cam-out.

The black oxide finish on these M24-3 screws adds just the right grip for our press tooling jigs, and the hex socket drive makes tightening a breeze. They fit perfectly into the threaded holes on our heavy-duty fixtures without any play—solid build quality for the price.

I used these socket cap screws to secure a heavy jig on a milling table, and the 12.9 grade alloy steel held up without any flex. The hex socket drive made installation straightforward even in tight spots.