This solvent-free sealant is a permanently elastic and fast-hardening silicone compound for sealing flat surfaces where sealing gaps exist. Feature: High thermal stability from -50 C to +300C Good durability against internal combustion and diesel fuels, motor oils, greases, lubricants, water and sunlight Protective cap prevents nozzle clogging Prevents sealing surface corrosion Acid-free hardening means no damage to synthetic parts and electrical components Application fields: For sealing all surfaces in engines, gearboxes and axles as well as in cylinder liners and synthetic material housings Ideal for uneven and rough surfaces Universal app for all brands of engines and vehicles Specification: Capacity: 50ML Contain: 1 x Engine Sealant + 1 x Scraper + 1 x Nozzle Package Included:1/2Pcs x Engine Sealant Set (as your choice) Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3cm measuring deviation due to manual measurement. ( 1 inch = 2.54 cm )