Stainless Steel Base Bushings Set 3mm To 12mm Inner Diameter Bearing Sleeves For Slide Block 4mm To 20mm Length 10 Pieces Pro Grade DIY Friendly Corrosion Resistant

Pro Grade 10-Piece Base Bushings Set, 3-12mm IDs
✔️ Includes slide block sleeves, 4-20mm length, corrosion resistant

Brass/Copper base bushings provide precise sleeves for slide blocks and bearing sleeves, ideal for DIY projects, machine builds, and automotive parts assemblies. This 10-piece set covers inner diameters from 3mm to 12mm and lengths from 4mm to 20mm, offering handy, durable performance for linear slide unit and general metalworking.

✅ Inner Diameters: 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm
✅ Lengths: 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 15mm, 16mm, 20mm
✅ Material: Brass/Copper, corrosion resistant
✅ Pack: 10 pieces in set

💡 What is a base bushing used for in machining and DIY projects?

Base bushings are handy for guiding and supporting moving parts in linear slides and bearing sleeves. - Helps align shafts in sliding blocks - Reduces wear and friction for longer life - Suitable for a range of inner diameters and lengths, 3mm-12mm and 4mm-20mm