Overview

Tired of nuts that loosen under pressure? Don't let a simple fastener compromise your project's safety and integrity. Our premium lock nuts are engineered for unwavering reliability. Featuring a robust [Choose one: nylon insert / all-metal locking teeth] design, they create constant friction to resist the toughest vibrations and shocks. Once tightened, they stay locked, providing lasting security and peace of mind.

Features

• 331 Pcs Metric Lock Nuts Assortment Kit:This comprehensive set includes 331 pieces of lock nuts, covering 7 sizes: M3, M4, M5, M6, M8, M10, and M12 to meet a wide range of project needs.
• Premium 304 Stainless Steel & Nylon Insert:Crafted from high-quality 304 Stainless Steel, these hex nuts offer strong corrosion resistance, rustproof durability, and high hardness. The embedded nylon ring ensures reliable anti-loosening performance under vibration.
• Wide Compatibility for DIY & Professional Use:Ideal for furniture assembly, automotive repair, machinery maintenance, and home improvement projects. The metric sizes are standardized to fit common bolts and screws used across various applications.
• Secure & Organized Storage Box:All nuts are neatly organized in a sturdy compartmented case, keeping them sorted and easily accessible. No more loose or lost nuts during storage or transport.
• Secure & Protective Packaging: The assortment kit is shipped in a reinforced, foam-lined mailer box. This thoughtful packaging is designed to protect the product during transit, helping to ensure it arrives with its storage case in great condition.

Specifications

• Package dimensions: 1.06 x 5.08 x 7.56 in
• Weight: 1.57 lb

Condition

New: This item is brand new, unused, unopened, and in its original packaging. It has never been worn or used and is in perfect condition, just as received from the manufacturer.