Dacromet‑Coated Fully‑Threaded Hex Head Bolt-57

Weight: 8.5g (M10×40mm) / 11.1g (M10×50mm) / 14.8g (M12×50mm) / 18.6g (M12×60mm)

Head Width: 16mm / 18mm

Material: Alloy Steel, Grade 10.9

Surface Treatment: Dacromet Coating

Total Length: 40mm / 50mm / 60mm / 70mm

Thread Dia: M10 / M12

Feature: Excellent corrosion resistance, high‑temperature resistance