براغي مقبس مسطحة الرأس M12 × 40 مم | فولاذ سبائكي (100 / عبوة)

Installing these in a steel frame was smooth; the flat point tip grabbed the material immediately without slipping. The hex drive held steady even when I torqued them into tighter corners. I'm impressed with how consistent the threading is across the whole pack.

The hex socket drive made driving these into tight spots under my workbench a total breeze. They seated flush and held firm without any cam-out. Exactly what I needed for a clean, solid installation.

Used these to lock down a jig fence and the flat point seated nicely without walking off-center. The 40mm length was perfect for my setup, and the alloy steel feels solid for the price.