The Trident High-Density UVA Foam Tank Rack provides a secure solution for transporting your scuba cylinders, whether you own them or rent them locally. Designed to prevent tanks from shifting or rolling in car trunks, truck beds, or boats. Constructed with durable poly line connectors and high-density UVA foam, it fits most tank sizes, making it an essential accessory for divers managing personal or rental cylinders. Lightweight design Fits Most Cylinders Stops Tanks from Rolling During Transport Perfect for Car trunks, trucks, and boats High-Density UVA Foam