براغي رأس مقبس M12-1.75 × 20 مم | رأس زر بمقبس سداسي | ملولبة بالكامل | فولاذ مقاوم للصدأ 316 (50 / عبوة)

I needed a secure fastening for a marine project, and these fully threaded M12 screws fit perfectly. The 316 stainless steel feels substantial and corrosion-resistant, the button head gives a clean, low-profile look. Only wish the package had a few more for the price.

The hex socket drive on these 316 stainless screws gripped my Allen key perfectly without any slippage, and the 20mm length was just right for securing a bracket on my marine equipment. They feel solid and corrosion-resistant right out of the package.

Had a small saltwater splash test and these 316 stainless cap screws held up perfectly with zero corrosion. The hex socket drive made installation quick with just an Allen key.