Everbilt 1/2 in. Compression Brass Sleeve Fittings (3-Pack) 801169 - The Home Depot

Often used between fittings and tubes, each 1/2 in. Compression Brass Sleeve is naturally corrosion resistant. Can be used with copper, brass, aluminum or plastic. Not for use with steel tubing.

Everbilt 3/8 in. Compression Brass Sleeve Fittings (3-Pack) 801109 - The Home Depot

Sioux Chief 3/8 inch Plastic Delrin Compression Sleeve with Brass Insert

Everbilt 3/8 in. Compression Brass Sleeve Fittings (25-Pack) 800709 - The Home Depot

Sioux Chief 3/8 inch Compression Coupling Lead Free

Everbilt 1/2 in. OD Compression Brass Tee Fitting 800699 - The Home Depot

Often used between fittings and tubes, each 1/2 in. Compression Brass Sleeve is naturally corrosion resistant. Can be used with copper, brass,

Everbilt 1/2 in. Compression Brass Sleeve Fittings (3-Pack) 801169 - The Home Depot

Often used between fittings and tubes, each 1/4 in. Compression Brass Sleeve is naturally corrosion resistant. Can be used with copper, brass,

1/4 in. Compression Brass Sleeve Fittings (3-Pack)

Sioux Chief 1/2 inch x 3/8 inch Brass Female Compression x Compression Adapter

Everbilt - Brass Fittings - Fittings - The Home Depot