10Pcs VMQ O Ring Gasket CS 3.5mm OD 10~85mm Waterproof Washer Rubber Insulate Round O Shape Silicone o-Ring Food Grade(White,OD 40MM ID 33MM_CS 3.5MM)

Material: Made of high quality steel and rubber to ensure maximum reliability and performance. Durable and long lasting. Rust and corrosion resistance.
Part Type:cylinder rebuild seal kit
Function:When the Hydraulic Cylinder is leaking, it is time to check if the inside seal was crank or damaged. To rebuild your Hydraulic Cylinder Gland and Piston , you will need this cylinder seal kit.
Easy to install:This kit usually takes less than an hour to install and can be done with a vice, pipe wrench and a few hand tools.
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