M12 Brass Spacers, 4 Pcs Metal Spacer Brass 12mm ID x 18mm OD x 10mm L Brass Spacers Screw Standoff for 1/2 Inch or M12 Screw

M12 Brass Spacers, 4 Pcs Metal Spacer Brass 12mm ID x 18mm OD x 10mm L Brass Spacers Screw Standoff for 1/2 Inch or M12 Screw

• Material: Brass; Size: 12mm ID x 18mm OD x 10mm L; Compatible Screw Size: 1/2 inch , M12 Screws Bolts;
• Advantage: Made of durable brass 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 brass 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.