Metal Sealing Washers – Copper/Aluminum
| SKU | YR-GK02 |
| MOQ | 2000 pcs |
| Lead Time | 15-20 days days |
| Price | $0.05-$0.02/pcs |
The YR-GK02 is a premium metal sealing washer manufactured from high-purity copper and aluminum alloys for reliable leak-proof sealing in automotive fluid systems. These crush washers deform under torque to create a tight seal between mating surfaces, preventing oil, coolant, and fuel leaks in critical engine and transmission components.
Available in standard metric and imperial sizes, these washers are compatible with oil drain plugs, fuel line fittings, brake caliper bolts, and hydraulic connections. The soft metal composition ensures proper deformation without damaging mating surfaces, while the precise thickness tolerances guarantee consistent sealing performance. Essential consumable for automotive service centers and parts distributors.
| Model NO. | GK02 | Metal sealing washer |
| Material | Copper/Aluminum Alloy | Soft crush type |
| Size Range | M6 to M24 | Multiple options |
| Thickness | 1.0-2.0mm | Standard gauge |
| Finish | Plain/Plated | Corrosion resistant |
| Application | Oil/Fuel/Brake Systems | Leak prevention |
| Compatibility | Universal Metric/Imperial | Wide fitment |
| Origin | Wenzhou, China | Direct factory |
