Available in two kit sizes: 2-set or 4-set replacement kits for pool filter hoses. What’s included 2-set kit: 2 pool pump hoses (each ~5.0 m long, 3.8 cm / 38 mm diameter), 2 Type B hose adapters, 4 stainless steel hose clamps, 1 spare hose adapter. 4-set kit: 4 pool pump hoses (each ~5.0 m long, 3.8 cm / 38 mm diameter), 4 Type B hose adapters, 8 stainless steel hose clamps, 2 spare hose adapters. Key benefits — why you need this kit Fast repairs: replace worn or leaking hoses quickly to restore proper water flow and filtration without replacing entire equipment. Complete and ready: each kit contains hoses, compatible Type B adapters and rust-resistant clamps so you have everything needed for a secure connection. Durable, reusable materials: hoses made from PE and EVA for flexibility and stability; stainless steel clamps resist rust and breakage for long-term use. Fits common systems: 3.8 cm (38 mm) hose diameter and 38 mm clamps match many filter pumps and pool water systems — check your measurements before ordering. Performance and specifications Hose length: approximately 5.0 meters per hose. Hose diameter: 3.8 cm (38 mm). Clamp size: 38 mm, designed to fit the included hoses. Materials: PE and EVA hose construction; stainless steel hose clamps. Compatibility: intended for filter pumps and pool water systems using Type B adapters. Easy installation Flexible hoses plus stainless clamps and spare adapters allow installation in minutes. Tools required: screwdriver and pliers (not included). Clamps tighten securely to prevent leaks and maintain steady flow under normal pool pump pressure. Practical use scenarios Replace a damaged pump-to-filter hose to eliminate leaks and restore filter performance. Keep on hand as spare parts during seasonal maintenance or when winterizing equipment to avoid downtime. Use to connect external water systems or temporary filtration setups during repairs or upgrades. Notes and recommendations Measure your existing hose diameter and adapter type before purchasing to confirm compatibility. Tighten clamps evenly and check connections after the pump runs for a few minutes to ensure a leak-free seal.