Heavy Duty Polyurethane Round Hollow Rod Yellow 20-40mm Outer Diameter 8mm Bore 500mm Length Built To Last For DIY Projects Prototyping And Light Industrial Use

1pc PU Hollow Rod 500mm, 20-40mm OD, 8mm Bore
✔️ 1pc hollow round rod, 500mm length, 20-40mm OD, 8mm bore

Polyurethane hollow round rod designed for lightweight, durable buffering and precise mounting in DIY projects, prototyping, and light industrial equipment.

✅ Material: Polyurethane
✅ Type: Hollow round rod
✅ Outer diameter: 20-40mm
✅ Inner bore: 8mm
✅ Length: 500mm
✅ Couleur : jaune
✅ Key properties: high elasticity, abrasion resistance, lightweight

💡 What is the use of a hollow polyurethane rod in mechanical assemblies?

A handy choice for low-weight damping, alignment, and mounting in light industrial gear. - lightweight buffer and spacer for shafts
- easy to machine and install in DIY prototyping
- abrasion resistant for longer life in moving parts
- provides electrical and thermal insulation where needed
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