Description
This steel 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: Carbon Steel
Size:9mm ID x 11mm OD x 5.5mm L
Compatible Screw Size: 3/8 inch , M9 Screws Bolts
Color: Black
Advantage
Made of durable Carbon Steel 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.