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We will be closed from 24th December 2022 until the 2nd January 2023. Orders placed within this time will be dispatched from 3rd January. We wish you a Merry Christmas and a Happy New Year from all of us at Navboys!

M4 Nylon Insert Lock Nut - Zinc Plated Steel

M4 Nylon Insert Lock Nut - Zinc Plated Steel
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Our Price:  £0.10(Inc. 20% VAT)(£0.08 Exc. VAT)
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M4 BZP Steel.

Self-locking nuts with glass-filled nylon inserts. These are designed to remain secure despite conditions of severe vibration. These should only be used once and replaced with a new lock nut if ever removed from a bolt.

Grade 8 steel, bright zinc plated.