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Grade 5 Zinc

We supply UNF Grade 5 (8.8 equivalent) zinc plated hex bolts available in both part thread and full thread configurations. UNF (Unified Fine Thread) bolts are commonly used where increased clamping precision and vibration resistance are required.

Manufactured for strength and reliability, these zinc plated hex bolts are suitable for engineering, automotive and maintenance applications. Available in a range of imperial sizes with fast UK delivery.