Heavy Duty Aluminum Spacer 1 Inch OD By Half Inch ID Unthreaded Standoff Round Bushing Plain Finish 2 Pack 6061 Aluminum Fits Half Inch Or M12 Bolts Choose Length For Custom Spacing Great For Mounts Panels Brackets

Heavy Duty Aluminum Spacer Standoff 1 in OD, 2-Pack
✔️ 1 in OD (25.4 mm); 1/2 in ID (13 mm); 2-pack

These unthreaded round spacers are machined from 6061 aluminum with a tumble finish. They’re used to space panels, mounts, and brackets in DIY, automotive, and industrial projects to ensure precise alignment and cooling paths.

✅ Outside diameter: 1 in (25.4 mm)
✅ Inside diameter: 1/2 in (13 mm) fits 1/2" or M12 bolts
✅ Length: choose from available options to tailor spacing
✅ Material: 6061 aluminum, unthreaded round spacer
✅ Finish: tumble finish on aluminum

💡 What is a common use for an aluminum spacer in general mechanical assemblies? Spacers keep parts properly spaced and aligned across panels, mounts, and hardware. - Handy for mounting brackets in control boxes and dashboards - Helps provide airflow and heat paths for electronic components - Works with standard bolts like 1/2 in or M12 for easy pairing - Made from corrosion-resistant aluminum for durability