M4x15mm Ball Nuts Knob, 4 Pack Female Thread 304 Stainless Steel Round Blind Hole Screw Cap Cover for Lighting Machinery DIY Decoration, Silver

M4x15mm Ball Nuts 4-Pack: Stainless Steel Knobs for Lighting DIY
✔️ M4 thread, 0.7mm pitch, 15mm OD, 304 stainless steel, pack of 4

These M4x15mm ball nuts are solid stainless steel fasteners ideal for lighting installations, lamp decoration, control levers, DIY projects, and small machinery. They are hand-tightenable, corrosion-resistant, and designed for durable use in varied environments.

✅ Outer diameter: 15 mm (0.59 in)
✅ Thread size: M4 (4.0 mm)
✅ Thread pitch: 0.7 mm (0.028 in)
✅ Material: 304 stainless steel
✅ Finish: Silver
✅ Pack size: 4 pieces
✅ Applications: Lighting installations, lamp decoration, control levers, DIY projects

💡 What is a ball nut used for in light-duty lighting and DIY assemblies?

These handy fasteners make quick, secure finishes in small setups.

- Handy for securing lamp knobs, caps, levers, and fixtures in lighting and DIY gear. - Made from 304 stainless steel for corrosion resistance and long life. - Smooth hand-threading lets you install by hand without tools. - Fits standard M4 threaded holes found in lighting fixtures and small machines.