【Universal Fit】: Thru bulkhead fittings are widely applied to rain barrels, water tanks, water bucket hoses, aquariums, pools, fish ponds, water parks, drain bucket, garden hose, spigot etc. 【Good Sealing】: Featured with better sealing, the bulkhead fittings with a thick silicone seal gasket that will contour to the shape of the round barrels.
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