PATIKIL M8 Aluminum Spacers, 10Pcs Metal Spacer Aluminum Round 8.5mm ID x 20mm OD x 4mm L Thickness Aluminum Spacer Screw Standoff for 5/16" or M8($13.19Value)

Description

Material: Aluminum; Color: Silver; Inside Diameter: 5/16" , 8.5mm; Length: 4mm; Outside Diameter: 20 mm; Compatible Screw Size: 5/16" , M8 Screws Bolts; Size: 8.5 x 20 x 4 mm / 0.335 x 0.787 x 0.157 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
Color: Silver
Inside Diameter: 5/16" , 8.5mm
Length: 4mm
Outside Diameter: 20 mm
Compatible Screw Size: 5/16" , M8 Screws Bolts
Size: 8.5 x 20 x 4 mm / 0.335 x 0.787 x 0.157 inch (ID*OD*L)
Packing List: 10 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.

NOTE: Please select the appropriate size according to your needs.