500cc Suction Pump for Grease and Fluid Extractor, Alloy Design for Mechanical Oil Filling

1. Spring-loaded seal design – Easy and convenient operation, built-in sealing ring, not easy to leak. 2. Alloy gun body design: The body is not easy to deform, strong and durable. 3. Surface plating/baking varnish anti-rust treatment – ​​Wide range of uses, suitable for various working environments. 4. Thick pull rod handle design – Oil absorption is more convenient and stable. 5. Over-impact thread design – Good sealing, not easy to slip, long service life. Specification: Features: Spring-loaded seal design – Easy and convenient operation, built-in sealing ring, not easy to leak. Alloy gun body design – The body is not easy to deform, strong and durable. Surface plating/baking varnish anti-rust treatment – ​​Wide range of uses, suitable for various working environments. Thick pull rod handle design – Oil absorption is more convenient and stable. Excessive thread design - Good sealing, not easy to slip, long service life. Durable piston pressure rod - Easy to use and durable. Specification: Item Type: Oil Suction Guns Material: Aluminum Alloy Volume: 500cc Hose Length: 30cm / 11.8in Total Length (with hose): 60cm / 23.6in Weight: Approx. 818g Usage: Used for filling mechanical oil in automobiles, ships, trains, harvesters, tractors, etc. Package List: 1 x Oil Suction Gun