PATIKIL M10 Aluminum Spacers, 5 Pcs Metal Spacer Aluminum M10 x 3/4" OD x 2" L Aluminum Spacer Screw Standoff Round for 3/8" or M10 Screw Bolts

Material: Aluminum ; Color: Black; Compatible Screw Size: 3/8 inch , M10 Screws Bolts; Size: 3/8 inch ID x 3/4 inch OD x 2" L; Packing List: 5 x Round Spacer Aluminum ; | 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.