مسامير آلة 5/16-18 × 5 بوصة | رأس عريض مشقوق | فولاذ مطلي بالزنك (100/عبوة)

I needed a long machine screw for a heavy furniture assembly, and the 5-inch length with the truss head let me cinch things down without splitting the wood. The zinc coating is a nice bonus for peace of mind in a slightly damp workshop.

The slotted drive was easy to grip with a standard screwdriver, and the zinc coating looks clean enough for a small outdoor shelf I built. These 5/16-18 x 5" screws held securely in pre-drilled holes without stripping.

These 5-inch screws are perfect for those hard-to-reach spots where you need extra length. The slotted drive head gives a solid grip, and the zinc plating makes them feel sturdy for light outdoor use.