PATIKIL 6PCS Aluminum Spacers, 1/2 x 1 Metal Spacers Aluminum 1 L Spacer Screw Standoff Round Unthreaded Standoff Bushing for 5/16inch Screw Bolts, Black

• Material: Aluminum; Size: 1/2 x 1 x 1 inch (ID*OD*L)
• Advantage: Made of durable Aluminum material, which is hard, good performance, good electrical conductivity, corrosion resistance and can be used for a long time.
• Instruction: Easy to use, just need to install on the screw bolts with proper diameter.
• Application: This Aluminum spacer can be widely used in high-temperature, high-pressure, and highly corrosive pressure, valves, sealing parts of cylinder heads, and industries such as car, steel mills, chemical equipment, and engineering machinery.
• Note: Please select the appropriate size according to your needs.

This Aluminum spacer can be widely used in high-temperature, high-pressure, and highly corrosive pressure, valves, sealing parts of cylinder heads, and industries such as car, steel mills, chemical equipment, and engineering machinery. Specification Material: Aluminum Size: 1/2 x 1 x 1 inch (ID*OD*L) Advantage Made of durable Aluminum material, which is hard, good performance, good electrical conductivity, corrosion resistance and can be used for a long time. Instruction Easy to use, just need to install on the screw bolts with proper diameter. NOTE: Please select the appropriate size according to your needs.