20 Pcs 140mm Outside Dia 5.7mm Thick Filter Rubber O Ring Seal Black

Specification:

Product Name Rubber O Ring Material Rubber Inside Diameter 128.6mm/5.06" Outside Diameter 140mm/5.52" Thickness 5.7mm/0.22" Color Black Weight 302g Package Content 20 x Rubber O Rings Description:

• Resist oils, hydraulic fluid and water.
• Flexible black rubber O ring seal.
• Used widely for mechanical sealing, pressure, gas compressor, reaction, heat exchanger, boiler, filter, electrical appliance and other fields.