11537793373 Strong Plastic Vent Screws & O Rings Superior Material Coolant Air Bleed Screws with Seal Suitable for Car

Features: Crafted from premium, high strength plastic, this radiator bleed screw for car vehicles delivers outstanding durability and wear resistance, outperforming standard plastic screws to secure stable cooling systems performances.

The set features two precisely molded screws and two robust rubber O rings, designed for easy installation and secure sealing in radiator vent applications.

Ideal for car owners, automotive enthusiasts, and professional mechanics who require dependable components for maintaining their vehicle's cooling efficiency.

Use this bleed screw during coolant bleeding procedures in car radiators to efficiently remove air pockets, preventing overheating and optimizing engine function.

Engineered for a excellent fit in demanding automotive environments, this vent screw set enhances cooling systems reliability with its upgraded component and simple, tool easy assembly.

Specifications: Component : plastic : 11537793373, 17111712788

Package Includes: 2xScrews 2xRubber O-rings

note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.