Professional Thruhull Bulkhead Rubber Gaskets - Multi-Size CompatibilityThese premium rubber gaskets from General Hydroponics are essential components for creating leak-proof connections in hydroponic systems, reservoirs, and aquaculture setups. Engineered for versatility, these gaskets fit multiple thruhull and bulkhead fitting sizes for maximum flexibility in your system design.Key Features: Multi-Size Compatibility: Fits 1/2", 3/4", 1", and 1-1/4" thruhull and bulkhead fittings Premium Rubber Construction: Durable, flexible material maintains compression and seal integrity over time Leak-Proof Performance: Creates watertight seals between fittings and reservoir walls or containers Chemical Resistant: Withstands exposure to nutrient solutions and hydroponic additives Easy Installation: Simple to position and compress for secure, reliable sealing Trusted Brand: General Hydroponics quality ensures long-lasting performance Common Applications: Hydroponic reservoir drain and fill assemblies DWC (Deep Water Culture) system plumbing Recirculating nutrient delivery systems Aquaponics tank connections NFT (Nutrient Film Technique) system installations Water storage container fittings Whether you're building a new grow system, upgrading existing plumbing, or replacing worn gaskets, these versatile rubber gaskets deliver the professional-grade reliability your operation demands. Keep spares on hand for maintenance and system expansions.
