براغي رأس مقبس M4-0.7 × 45 مم | محرك مقبس سداسي | كامل الخيوط | فولاذ مقاوم للصدأ 316 (200 قطعة/عبوة)

Needed some longer fasteners for a jig I’m building, and these 316 stainless M4s slide right into tapped holes without any binding. The 45mm length gives me plenty of thread engagement, and the hex socket drive makes them easy to tighten in tight spots.

The hex socket drive made installation quick and easy with a standard Allen key. These 45mm screws fit perfectly in my precision assembly project, and the fully threaded design gives a solid grip. I'm glad I chose the 316 stainless steel for its corrosion resistance on this marine application.

The hex socket drive made tightening these down a breeze, and the fully threaded length is perfect for my jig setup. These 316 stainless screws feel incredibly solid for the price.