LTWFITTING 3/4 in. OD x 1/2 in. OD Flare Brass Reducing Coupling Fitting (5-Pack) HF42R12805 - The Home Depot
Southland 1-1/2 in. x 3/4 in. Galvanized Malleable Iron FPT x FPT Reducing Coupling Fitting 511-374HN - The Home Depot
EZ-FLUID Plumbing 3/4" X 1/2" C X C Copper Reducer Coupling, LF Pressure Reducing Copper Coupling Fittings With Stop,Sweat Solder Copper Pipe Connection for Residential,Commercial. (10 Pack) - Amazon.com
Amazon.com: SUPPLY GIANT HNSD3344 1-1/2 X 3/4 Galvanized Malleable Iron Reducing Coupling, 1-1/2 in. x 3/4 : Industrial & Scientific
1-1/2" X 3/4" Galvanized Reducing Coupling - Warren Pipe and Supply
Charlotte Pipe 3/4 in. x 1/2 in. PVC Schedule 40 Degree S x S Reducer Coupling PVC 02100 3400HD - The Home Depot
Everbilt 3/4 in. x 1/2 in. FIP Brass Reducing Coupling Fitting 801919 - The Home Depot
BrassCraft 3/4-in x 1/2-in Threaded Reducing Union Coupling Fitting in the Brass Fittings department at Lowes.com
REDUCER BELL THR SS 304 150 LB 1-1/2" X 3/4" (PS15-CB4T-01G-00O-I) - Ballard Industrial
Amazon.com: Anvil 8700135752, Malleable Iron Pipe Fitting, Reducer Coupling, 1-1/2" x 3/4" NPT Female, Galvanized Finish : Industrial & Scientific
3/4" x 1/2" Reducer Coupling, Class 3000 - Black - Hi-Line Inc.
RELIABILT 1-1/2-in x 1-in Black Reducing Coupling in the Black Pipe & Fittings department at Lowes.com
3/4" x 1/2" FIP Stainless Steel Pipe Reducer Coupling at Menards®
Value Collection - Black Reducing Coupling: 3/4 x 1/4″, Threaded - 36990489 - MSC Industrial Supply
Everbilt 3/4 in. x 1/2 in. Copper Pressure Fitting x Cup Reducer C6002HD3412 - The Home Depot
Amazon.com: SUPPLY GIANT CNSD3344 1-1/2 X 3/4 Black Malleable Iron Reducing Coupling, 1-1/2 in. x 3/4 : Everything Else
3/4" Plain End x 1/2" Socket Fusion Reducing Bushing ND 25mm x 20mm PP-RCT - PPR SUPPLY