Heavy Duty 0.8mm Wire Diameter Compression Spring 10mm Outer Diameter 305mm Length 304 Stainless Steel 1 Piece Mechanical Extension Small Spring For Pen Mechanisms And General Shop Home Repairs

Heavy Duty 0.8mm Wire Compression Spring 10mm OD 305mm
✔️ 0.8mm wire, 10mm OD, 305mm length, 304 stainless, 1pc

This heavy-duty compression spring is made from 304 stainless steel, offering excellent corrosion resistance. With a 0.8 mm wire diameter and 10 mm outer diameter, it fits compact spaces while delivering steady extension. It's well-suited for pen mechanisms, electronics, small tools, and DIY repairs.

✅ 304 stainless steel construction for corrosion resistance
✅ Wire diameter 0.8 mm (0.03 in) for compact action
✅ Outer diameter 10 mm (0.39 in) for tight fits
✅ Length 305 mm (12.01 in) for reliable extension
✅ Pack of 1 piece for single-use projects

💡 What is a compact compression spring used for in DIY and repair projects?

These handy springs provide controlled return force in tight spaces and are a staple in hobby repairs and gadget builds.

• 304 stainless steel compression spring for durability and rust resistance
• 0.8 mm wire diameter and 10 mm outer diameter designed for small enclosures
• Length can be trimmed to tailor tension in pens, models, and gadgets