10 pieces of black rubber oil, O rings, high quality material, oil resistance, abrasion resistance and waterproof seal.
O-rings are donut-shaped rings in the industry for preventing liquid or gas from leakage or leaking in an application.
Suitable for both static and dynamic sealing.
Product Name: O Ring
Outer diameter: 28mm / 1.1 inch
Inner diameter: 22mm / 0.9 inch
Thickness: 3mm / 0.1 inch
10 x o-ring gasket washers
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/-1-3cm.