Top Shelf M4 Aluminum Spacers 5 Pack Premium Silver Standoffs 4.1mm Inner Diameter With 7mm Outer Width And 3mm Length Designed For Quick Bolt Mounts And Sleek DIY Rig Assemblies

Premium M4 Aluminum Spacers 5 Pack Silver Standoffs
✔️ 4.1mm (0.16in) ID 7mm (0.28in) OD 3mm (0.12in) L fits M4 bolts in 5 pack set

These silver aluminum standoffs keep your components separated and secure. You will find them handy for engine valve setups and steering gear boxes. They work great for outdoor off road builds and machine shop repairs.

✅ Constructed from solid aluminum that resists rust and handles heat
✅ Features a 4.1mm (0.16in) hole with 7mm (0.28in) spacing across 3mm (0.12in)
✅ Packs five identical units ready for quick bolt mounting jobs
✅ Works smoothly with standard M4 fasteners and 5 over 32 inch hardware

💡 What purpose do aluminum standoff spacers serve in heavy duty machinery assemblies These rigid metal rings maintain precise clearances between stacked plates so torque holds steady under load. - Dissipate trapped heat away from cylinder heads and chemical sealing rings - Accept M4 bolts and standard inch sizing for fast bench top replacements - Keep threaded shafts centered to prevent rattling during rough transit

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