Material PPR. 5 Pieces PPR Pipe Plug, 3/4 NPT Water Drain Plug for Garden Irrigation Water Tubing Stopper Prevent Leakage Choke Fitting. PPR material, corrosion resistance and high strength. APPLICATION: Great for agriculture, lawn, garden, patio, greenhouse, swimming pool, misting fog cooling, humidification, balcony cooling, irrigation(watering flowers, grass, vegetables); It also fits for bulkhead fittings for rain barrel.
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