10Pcs M3 Aluminum Spacers, Metal Spacer Aluminum Round 3.1mm ID x 5mm OD x 10mm L Thickness Screw Standoff for M3 Screw Bolts Silver

kaihuiyyyt 10Pcs M3 Aluminum Spacers, Metal Spacer Aluminum Round 3.1mm ID x 5mm OD x 10mm L Thickness Screw Standoff for M3 Screw Bolts Silver

• 【Product Size】Size: 3.1 x 5 x 10 mm / 0.122 x 0.197 x 0.394 inch (ID*OD*L); Fit Screw Bolts Size: M3 Color: Silver;
• 【Premium Quality】Made of durable Aluminum material, which is hard, good performance, good electrical conductivity, corrosion resistance and can be used for a long time.
• 【Product function】which is usually used in various mechanical equipments for supporting, filling and balancing, etc. It can protect the surface of the equipment, reduce loosening, play the role of isolation and buffer, adjust the size, etc
• 【Easy Installation】Easy to use, just need to install on the screw bolts with proper diameter.
• 【Widely Used】: This Stainless 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.