Upgrade Your Projects with Professional-Grade Fasteners
Tired of digging through mixed hardware for the right size? This 150-Piece 304 Stainless Steel Hex Nut Assortment is your organized, reliable, and durable solution for virtually any task. Designed for the serious DIYer, mechanic, and tradesperson who values quality and efficiency.

Smart Quantity Assortment, Matched to Real-World Use
We've carefully selected the quantities based on common usage frequency. You get a plentiful supply of the most-used M3 to M6 sizes for everyday projects, plus a selection of larger M8 to M12 nuts for when you need serious holding power. No more running out of the common sizes or not having the heavy-duty option when you need it.

Find the Perfect Fit: Size-by-Size Application Guide

M3 (55 pcs) / M4 (30 pcs): Ideal for precision work. Perfect for fixing glasses, securing small circuit boards in routers or computers, RC models, 3D printers, and light-duty fixtures.
M5 (25 pcs) / M6 (20 pcs): The workhorses of home DIY. Use them to assemble furniture (bookshelves, chairs), mount curtain rods, secure towel bars, fix garden tools, or build wooden planter boxes.
M8 (8 pcs) / M10 (6 pcs) / M12 (6 pcs): Built for strength and load-bearing applications. Essential for building a deck pergola, heavy-duty shelving, repairing a wheelbarrow, securing motorcycle accessories, or reinforcing outdoor swing sets.

Why 304 (A2) Stainless Steel is a Game-Changer
Standard steel nuts rust when exposed to garage humidity, road salt, weather, or chemicals. Rust weakens the metal, makes disassembly a nightmare, and ruins your project's finish. 304 Stainless Steel, with its chromium-nickel content, naturally resists corrosion. This means your repairs and creations last longer, look better, and remain serviceable for years—true peace of mind.

More Than Just Nuts—An Investment in Your Capability
This kit transforms your workflow from frustrating to fluent. It's about having the right part at your fingertips, the confidence that your work will endure, and the professionalism that comes with using the correct, high-quality hardware. Organize your toolbox today and tackle any project head-on.