Everbilt 1-1/4 in. Plastic Insert Coupling Fitting EBIC125-PL - The Home Depot

This polypropylene 1-1/4 in. coupler connects 2 flexible sump discharge hoses together. By connecting additional hoses, water can be transferred

Everbilt 1/4 in. x 1/4 in. Comp Brass Coupling 800799 - The Home Depot

Everbilt 1/4 in. OD Compression x 1/2 in. FIP Brass Adapter Fitting 801029 - The Home Depot

This brass insert coupling connects two PVC pipes together. It has 1-1/4 in. insert x 1-1/4 in. insert. Use with clamps.

Water Source 1-1/4 in. Brass Insert Coupling IC125NL - The Home Depot

This plumbing pipe coupling is lead free and made of durable, corrosion resistant brass. It's used to connect 2 lengths of pipe either of the same

1/4 in. MIP x 1/4 in. FIP Brass Coupling Fitting

Everbilt 1-1/4 in. Plastic Insert Coupling Fitting EBIC125-PL - The Home Depot

Everbilt 1-1/4 in. Plastic Insert Coupling Fitting EBIC125-PL - The Home Depot

Everbilt 1/4 in. OD Compression x 3/8 in. FIP Brass Adapter Fitting 800909 - The Home Depot

Everbilt 1-1/4 in. Polypropylene FIP Garden Hose Adapter EBFGHA125 - The Home Depot

Everbilt 1-1/4 in. MPT X 1 in. Barb Brass Reducing Adapter Fitting