320 Piece Flat Washer Set With 15 Sizes From M3 To M20 0.5mm Thick 304 Stainless Steel Thin Gaskets For Bolt And Nut Fastening, Ideal For DIY Projects And Heavy Duty Repairs
✔️ 15 sizes (M3 to M20), 0.5 mm thick, 304 stainless steel
This flat washer set is a 320-piece assortment in a compact case, spanning 15 sizes from M3 to M20. Each washer is clearly labeled by size for quick selection, and the 0.5 mm thickness gives a low-profile shim solution ideal for a wide range of fastenings. Made from 304 stainless steel, it delivers solid rust and corrosion resistance for DIY projects and heavy-duty repairs.
✅ 15 sizes from M3 to M20, inner diameter to outer diameter labeled for quick selection
✅ 0.5 mm thickness provides a low-profile shim and even load distribution
✅ 304 stainless steel resists rust and corrosion in harsh environments
✅ Organized storage case with 15 compartments and self-sealing bags to prevent mixing
✅ Suitable for machinery maintenance, furniture repairs, electronics builds, and DIY tasks
💡 What is a flat washer set used for and why pick stainless steel?
This handy kit helps distribute load and protect surfaces across many fastening tasks. - Load distribution to prevent embedment in softer materials - Surface protection and vibration control for reliable assemblies - Durable rust-resistant construction for long life in shop and outdoors