These Grommets by C.A.P. can be used to replace old, worn grommets in your hydroponic systems and are essential components when making your own hydroponic system. They will fit the 3/4" barbed fittings and 15/16'' to 1'' hole size for a snug fit.
These Grommets by C.A.P. can be used to replace old, worn grommets in your hydroponic systems and are essential components when making your own hydroponic system. They will fit the 3/4" barbed fittings and 15/16'' to 1'' hole size for a snug fit.