Description: brand new and high quality Features: Simple to operate, safe and environmentally friendly. It features ultra powerful nozzle and humanized snap switch. Suitable for removing rust on metal surface and removing corrosion on metal surface. Remove the oil, dirt and dust on the metal surface, so as to keep it clean and prevent rust Scope of application: door window lubrication, wheel hub lubrication and rust prevention, car rust parts, rust removal, etc. Instructions: 1. Shake evenly before use; 2. Spray the lubricant on the surface; 3. The rust removal area needs to be sanded with sandpaper before spraying the lubricant; 4. The slotted hole uses a centralized nozzle, and the spray nozzle is used in a large area. Specification: Type: Cleaning Rust Converter Material: Liquid Features: Cleaning Rust Converter, Window Rust Remover, Derusting Spray Car Maintenance Dimension: 30ml: app.2.7x10.5cm/1.06x4.13in 50ml: app.3.2x11.5cm/1.26x4.53in 100ml: app.3.7x14.5cm/1.46x5.71in Color: As picture show Quantity: 1 Pc Note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 Pc x Cleaning Rust Converter