6 By 16 Shim Washer Precision Spacers Kit With 20 Stainless Steel Shims In 0.1 0.2 0.3 0.5 Mm Increments For DIY Friendly Precise Gap End Play Reduction And Alignment In Bearings Gears And 3D Printer Rails 304 Stainless

6x16 Precision Shim Washers Kit for Exact Gap and Alignment
✔️ 20 pcs per size, 4 thickness options: 0.1/0.2/0.3/0.5 mm

This kit provides ultra-thin 6x16 shim washers in four thickness options, designed to finely adjust spacing and reduce end play in bearings, gears, and 3D printer rails.

✅ 6x16 inner Ø 6 mm, outer Ø 16 mm
✅ Thickness options: 0.1, 0.2, 0.3, 0.5 mm (±0.01)
✅ Material: 304 stainless steel, corrosion resistant
✅ 80 pieces total (20 per size) in four thicknesses

💡 What is a shim washer used for in precision mechanical assemblies? A quick look shows they let you dial in exact gaps and align components precisely.

- Fine-tune gaps and end play in bearings, gears, and rails - Stackable in 0.1 mm increments for precise thickness - 304 stainless steel provides corrosion resistance for outdoor or humid environments - Common in DIY, CNC, and 3D printer setups requiring precise spacing✝️