Metric 8.8 DIN 603 Carriage Bolts Zinc Cr+3
Metric 8.8 carriage bolts made to DIN 603 are high-strength alloy steel fasteners featuring a domed head and square neck to prevent rotation during installation. The Zinc Cr+3 finish provides corrosion resistance, making them suitable for structural and general-purpose fastening applications in both indoor and mildly exposed environments.
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Available in a variety of metric diameters and lengths. Ideal for machinery, wood-to-metal assemblies, light construction, and other projects requiring secure, medium- to high-strength fastening with added surface protection.