Coating Selection Guide for Fasteners

Choose a fastener finish according to corrosion exposure, substrate compatibility, installation conditions and project service life.

Common coating options

Zinc, phosphate, Ruspert, Dacromet and hot-dip galvanized finishes each suit different environments. Confirm the required standard, salt-spray target and colour before production.

Buyer checklist

Share the application, exposure class, base material, required quantity and packaging preference so our manufacturing team can recommend a practical specification.