ITEM NAME:135 mm x 5 mm rubber seal oil filter O-rings gaskets black Q1K5 135 mm x 5 mm rubber seal oil filter O-rings gaskets black Q1K5 T9D8 Product Name: Rubber O Ring; Material: rubber Thickness: 5mm / 0.2 inches ; Color: Black Inner diameter: 122 mm / 4.8 inches ; Outer diameter: 135 mm (5.3 inches ) Weight: 13 g Resist hydraulic fluid, oil and water; Flexible black rubber O ring O ring seal. These are used in the automotive industry machinery, components, medicial and facilities, electrical and electronic instruments, apparatus, appliances etc. Package Content: 1 x Rubber O Ring 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.