Parafusos de cabeça sextavada M20-2,5 x 140 mm | Aço inoxidável 316 | Roscado parcial (10 / Embalagem)

Used these to secure a heavy conveyor bracket at work. The 316 stainless feels plenty tough for the job, and the partial threading made alignment much easier on the frame.

Installed these on a gate latch mechanism where corrosion was a constant issue — the 316 stainless is already proving far more resilient than the regular steel hardware I used before. The hex head really bites down securely with a socket.

Finally, a bolt that actually fits my torque wrench without rounding off—the hex head grabbed perfectly and the 316 stainless is clearly marine-grade quality. Used them to secure a pump skid and the partial threading let me get a solid bite without bottoming out. Exactly what I needed for outdoor eq