M8‑1.25 × 45 mm Metric Carriage Bolt – Stainless Steel A4‑70, DIN 603

Engineered for applications that require extended fastening length and excellent corrosion resistance, the M8‑1.25 × 45 mm DIN 603 carriage bolt is manufactured from A4‑70 (316) stainless steel for long‑term durability in harsh environments. The domed head provides a smooth, finished appearance, while the square neck is designed to seat firmly into wood or metal to prevent rotation during tightening. Produced to DIN 603 specifications, this metric carriage bolt offers consistent dimensions and reliable mechanical strength. Commonly used in outdoor structures, marine hardware, machinery assemblies, architectural installations, and stainless steel fabrications where corrosion resistance and dependable fastening are essential.