
Duratool 350 piece nylon insert lock nut set with M4 to M12 zinc plated steel nuts, supplied in a compartmentalised storage case.
The Duratool 350 Piece Nylon Insert Lock Nut Set is a 350-piece collection of metric lock nuts in sizes M4, M5, M6, M8, M10 and M12, featuring an integrated nylon insert for vibration-resistant locking.
Overview
The set provides a range of metric sizes for fastening applications, from intricate assemblies to larger industrial tasks. Each nut is manufactured from steel with a protective zinc plating, offering corrosion resistance and durability in various environments. The integrated nylon insert provides locking performance without the need for additional lock washers, and is designed to resist loosening under vibration or load.
Key Features
Specifications
Storage and Organisation
The set is supplied in a compartmentalised storage case that keeps hardware sorted by size and makes each nut easy to access in the workshop or on site. The 350-piece quantity provides a large selection of nuts within a single set.
Applications
The set is suited to machinery, automotive work and critical structural applications, and is intended for professional tradespeople, engineers and DIY use.
Overall, this Duratool lock nut set is a practical addition to any toolkit, combining a broad range of metric sizes with nylon insert locking and organised storage.
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