Proplus Part # 272384 - Proplus 3/8 In. X 1/2 In. Lead Free Brass Compression Female Adapter - Brass Compression Adapters - Home Depot Pro

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Proplus Part # 272388 - Proplus 5/8 In. X 3/4 In. Lead Free Brass Compression Male Adapter - Brass Compression Adapters - Home Depot Pro

LF4525075 - Uponor (Wirsbo) LF4525075 - 1/2 ProPEX x 3/4 NPT Male Adapter (Lead Free Brass)

LTWFITTING 1/2 in. O.D. Comp x 1/2 in. MIP Brass Compression Adapter Fitting (20-Pack) HF688820 - The Home Depot

Everbilt 3/8 in. Female OD Compression Brass Coupling Fitting 803119 - The Home Depot

Everbilt 1/4 in. OD Compression x 3/8 in. Flare Brass Adapter Fitting 800779 - The Home Depot

Everbilt 3/8 in. x 1/4 in. OD Compression Brass Reducing Coupling Fitting 801229 - The Home Depot

PROFLO® 3/8 x 1/2 in. OD Compression x FIP 200 psi Brass Adapter

Proplus Brass Male Connector, 3/8 inch Ips X 3/8 inch Od, Chrome, Lead Free

3/8 Female x 3/8 Male x 3/8 Compression Outlet Lead Free Brass Max Adapter

Viega ProPress 3/4 in. Press x 3/4 in. FPT Zero-Lead Bronze Adapter 79316 - The Home Depot

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Everbilt 3/8 in. x 3/8 in. Comp Brass Coupling 800759 - The Home Depot