LTWFITTING 1/4 in. I.D. Brass Hose Barb Splicer Fittings (50-Pack) HF39130450 - The Home Depot

LTWFITTING 3/4 in. Brass Compression Sleeve Fittings (50-Pack) HF601250 - The Home Depot

1/4" - Barb - Fittings - Pipe & Fittings - The Home Depot

LTWFITTING 1/4 in. x 3/8 in. I.D. Brass Hose Barb Reducer Splicer Fittings (10-Pack) HF3913R060410 - The Home Depot

Sioux Chief 1/4 inch Lead-Free Brass Barb x Barb Splicer

LTWFITTING 1/4 in. I.D. Brass Hose Barb Splicer Fittings (50-Pack

LTWFITTING 1/4 in. I.D. Brass Hose Barb Splicer Fittings (50-Pack) HF39130450 - The Home Depot

Everbilt 1/4 in. Barb Brass Splicer Fitting 800139 - The Home Depot

LTWFITTING 1/4 in. I.D. Brass Hose Barb Splicer Fittings (10-Pack) HF39130410 - The Home Depot

Sioux Chief 1/2 inch Barb X 3/4 inch FHT Adapter Kit