Protect your RV ventilation systems from insects, mice, and pests. The Ventmate Bug Screen prevents pests from entering and nesting inside your vented appliances while helping to maintain maximum air flow.• High-quality stainless steel screen and springs• Unique silicone rubber mount edging provides noise and scratch-free application• Chrome-finished wire ties look great and last longer• Fits Suburban 6, 10, and 12-gallon water heaters and 8500/8900 series furnace vents• Easy-grip tool with crossbar locator enables fast and easy spring installation• Measures 4-1/2"L x 4-1/2"W x 1-5/16"D Unique silicone rubber mount edging provides noise & scratch-free application Easy-grip tool enables fast & easy spring installation Fits Suburban 6, 10, 12-gallon water heaters & 8500/8900 series furnace vents | NTP Ventmate Bug Screen for Suburban 6/10/12 Gallon Water Heaters and 8500/8900 Series Furnaces