PATIKIL M4 Stainless Steel Spacers, 12Pcs Metal Spacer 4mm ID x 8mm OD x 9mm L Screw Standoff for 3/16" or M4 Screw

PATIKIL M4 Stainless Steel Spacers, 12Pcs Metal Spacer 4mm ID x 8mm OD x 9mm L Screw Standoff for 3/16" or M4 Screw

• Material: Stainless Steel; Color: Silver; Size: 4mm ID x 8mm OD x 9mm L; Compatible Screw Size: 3/16 inch , M4 Screws Bolts; Package List: 12Pcs M4 Stainless Steel spacer;
• Advantage: Made of durable Stainless 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.
• Application: 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.
• Note: Please select the appropriate size according to your needs.