Windshield Washer Bottle Cap Material and build Made of automotive plastic that is stable, durable, and lightweight. Easy to handle and carry during use or maintenance. Key benefits and how it helps Airtight seal keeps windshield washer fluid fresh and effective. Prevents leaks and contamination, protecting your vehicle's washer system and extending fluid life. Simple installation that allows quick replacement of the worn cap, saving time and effort. Designed to prevent windshield washer fluid splashing and leaking, helping keep the reservoir and system clean and efficient. What makes it stand out Reliable automotive plastic construction for longlasting performance. Focus on sealing, leak prevention, and safe storage of washer fluid. Easy upgrade option to restore proper function without tools or expertise. Specifications highlights Function: Cap for windshield washer bottle, provides airtight seal and splash/leak protection. Compatibility: Designed for windshield washer bottle caps in automotive systems. Performance: Maintains cleanliness and efficiency of the washer system by preventing leaks and contamination. Usage scenarios Scenario 1: Replacing a damaged or worn cap during routine vehicle maintenance on cars, trucks, or SUVs. Scenario 2: Storing or transporting the washer fluid cap to prevent contamination and evaporation when not in use. Scenario 3: Quick cap replacement in auto service or shops to minimize downtime and keep the washer system functioning properly.