Built To Last Aluminum Spacers 12 Pack Five Sixteenth Inch By One Half Inch By One Quarter Inch ID Standoff Unthreaded Round For Five Sixteenth Inch Bolts Silver Durable Corrosion Resistant Hardware For DIY Projects Robotics Automotive Metalwork

Heavy-Duty Aluminum Spacer Set for 5/16 x 1/2 x 1/4 ID
✔️ 12-pack, unthreaded round spacers, silver aluminum, fits 5/16 bolts

These lightweight aluminum spacers are unthreaded round standoffs used to space components in assemblies. They’re ideal for DIY projects, robotics, automotive, and metalwork where precise bolt alignment is needed.

✅ Size (ID x OD x L): 5/16 x 1/2 x 1/4 in (7.94 x 12.7 x 6.35 mm)
✅ Material: Aluminum, corrosion-resistant, lightweight
✅ Finish: Silver color, unthreaded round spacer
✅ Pack: 12 pieces per order
✅ Bolt compatibility: Suitable for 5/16 inch bolts
✅ Applications: DIY, robotics, automotive, metalworking

💡 What is an aluminum spacer used for in precise mechanical assemblies with 5/16 bolts? This handy spacer helps align parts and maintain proper clearance in DIY projects, robotics, and automotive builds. - Alignment and spacing for bolts and components in tight spaces - Reducing wear and vibration by maintaining correct clearance - Lightweight, corrosion-resistant option for a wide range of tasks - Easy to install with standard hardware