Product description - Purpose: Connects a washing machine to a household drain pipe and prevents sewer odor and flying insects. - Condition: Brand new. - Material: Made of engineering-grade plastic that provides high heat insulation and high mechanical strength. - Key benefits: - Prevents unpleasant odors and entry of flies from drain lines into living spaces. - Durable construction resists heat and everyday wear for reliable performance. - Simple, focused function for drain-to-washing-machine connections in home plumbing. - Compatibility and application areas: - Designed for use with washing machine drain hoses and household drain pipes. - Suitable locations: kitchen, bathroom, laundry area, or any drain-pipe connection for washing machines. Practical use scenarios - Laundry hookup: Install between a washing machine discharge hose and the home drain to block sewer odor and insects from entering the laundry area. - Bathroom or utility drain: Use on floor or wall drain connections near washing machines to maintain a cleaner, odor-free environment. - Kitchen/laundry combo: Fit where a washing machine shares a drain line in combined utility spaces to protect the living area from smells and pests. Note: Material and build prioritize heat insulation and strength to ensure long-term functionality in typical household drain environments.