Durable M3 Hardware Kit With 304 Stainless Steel Hex Socket Cap Screws, Nuts And Flat Washers, Sizes From 4mm To 30mm, Allen Wrench Included, Built To Last For DIY Projects, Home Repairs, And Quick Rig Ups

M3 Metric Hex Socket Cap Screws Nuts and Washers Kit
✔️ 1110pcs 304 Stainless M3 Screws Nuts Washers Allen Wrench Set

This kit supplies a full range of M3 hex socket fasteners complete with nuts and washers for assembly work in shops garages and field repairs.

✅ Includes 12 lengths from 4mm to 30mm in varying quantities
✅ 304 stainless steel resists rust in indoor and outdoor settings
✅ Internal hex drive allows secure tightening with included wrench
✅ 300 nuts and washers ensure matched hardware for every screw

💡 What sizes of hex socket screws work best for general machine assembly projects? Hex socket cap screws deliver reliable holding power across many builds. - Choose M3 diameters for electronics frames brackets and light machinery - Match each screw length to material thickness for flush secure fits - Pair them with the included nuts and washers to spread load evenly - Store the full assortment in one box for quick access during repairs