124PCS M4 Stainless Steel Washers, M4x12x1mm Flat Washers Metal Crush Washer Metric Sealing Washers Assortment Kit 304 Stainless Steel Gasket Ring for Screws Bolts Automotive

The 304 Stainless Steel washers create a reliable seal in mechanical connection components. It is widely used for electrical appliances, precision instruments, automotive, marine, bearings, air pumps, water pumps, valves, cylinders, flanges, pipelines, hydraulics, and other equipment.

Specification
Material: 304 Stainless Steel (black zinc plated)
Size: 4x12x1 mm / 0.2x0.47x0.04 inch ( Inner diameter x Outer diameter x Thickness )

Advantage
Our crush washers are made of durable 304 Stainless Steel with fine craftsmanship, smooth surface without burrs. They offer excellent thermal conductivity, electrical conductivity, and corrosion resistance, making them suitable for various environments and ensuring long-term use.

Instruction
Place the 304 Stainless Steel sealing ring between the parts that need to be sealed. Ensure that the surface of the parts is flat and clean, and ensure the sealing ring is undamaged. Use the appropriate tool to gently tighten the screws, avoid over-tightening to prevent damaging the sealing effect.

NOTE: Please confirm the required size before purchase.