LTWFITTING 5/8 in. O.D. Comp x 3/4 in. MIP Brass Compression Adapter Fitting (5-Pack) HF68101205 - The Home Depot
U012 - Cash-Acme U012 - 5/8" x 5/8" Sharkbite Coupling
4" X 3" Copper Coupling Reducer with Stop — COPPERTUBINGSALES
Gates 5/8, 3/4 Inch Hose Connector/Reducer 28611 | O'Reilly Auto Parts
PATIKIL 5/8 SAE Male x 3/4 SAE Female Brass Flare Tube Fitting, 2 Pack
3/4" x 5/8" Wrot/ACR Solder Joint Copper Fitting Reducer
LTWFITTING 3/4 in. OD x 5/8 in. OD Flare Brass Reducing Coupling Fitting (5-Pack) HF42R121005 - The Home Depot
5/8"ID x 1/2"ID (3/4"OD x 5/8"OD) Copper Reducing Coupling, Copper x Copper
Stainless Steel Reducing Tube Unions - 3/4" x 5/8" Double Ferrule LOK
Uxcell Copper Reducing Coupling Fitting with Sweat End, 1/2 x 5/8 Inch ID for HVAC Refrigeration Adapter, Pack of 3 - Walmart.com
3/4"-10,5/8"-11 x W1" x L2" Coarse Thread Hex Rod Coupling Nut (Reducer) Stainless Steel 18-8 | ASMC.net
PATIKIL 5/8 SAE Male x 3/4 SAE Female Brass Flare Tube Fitting, 3 Pack Pipe Fitting Reducer Gas Adapter Hex Coupling with PTFE Tape for HVAC Fuel Oil Air Natural Gas Line
Copper Fitting 3/4 to 5/8 (HVAC Dimensions) Reducer/Increaser Copper Coupling & HVAC – 5/8 to 1/2 (Plumbing Inner Dimensions) 99.9% Pure Copper - 5 Pack - Amazon.com
LTWFITTING 3/4 in. OD x 5/8 in. OD Flare Brass Reducing Coupling Fitting (5-Pack) HF42R121005 - The Home Depot
3/4"-10 x 5/8"-11 Hex Threaded Rod REDUCING Coupling Nut Female Zinc 1"W 1.5"L | eBay
Everbilt 5/8 in. x 3/8 in. OD Compression Brass Reducing Coupling Fitting 800689 - The Home Depot
LTWFITTING 5/8 in. O.D. Comp x 3/4 in. MIP Brass Compression Adapter Fitting (5-Pack) HF68101205 - The Home Depot