Amazon.com: New AC R410A Brass Adapter Fitting 1/4" Male to 5/16" Female w/Valve Core Charging Hose to Pump : Automotive
To 1/4 SAE Quick Couplers Durable R410a Adapter Couplers Tool R410a Adapter 5/16 SAE Female Quick Couplers Type - AliExpress
LTWFITTING 5/16 in. Flare x 1/4 in. MIP Brass Adapter Fitting (5-Pack) HF485405 - The Home Depot
Amazon.com: R410A Adapter 5/16 inches SAE Female to 1/4 inches SAE Male Flare for Air Conditioners HVAC, 2 Straight Adapter + 2 Angled Adapter : Automotive
TIFCO Industries - Part#: 37767 - Brass Inverted Flare Adapter, 1/4 F x 5/16 M
1/4" Male NPT x 5/16" Flare (SAE) Brass Adapter
Air Conditioning Adapters 1/4 5/16 | Air Conditioning Hose R410a - Vacuum Pump - Aliexpress
Amazon.com: R410A Adapter 5/16" SAE Female Quick Couplers to 1/4" SAE Male Flare, 2 PC 45 Degree Angled Charging Vacuum Adapter, Used for R410a with Thimble Mini Split System, HVAC and Refrigeration
Mastercool 90413 Mini Split Adapter Fitting 1/4" FL-M x 5/16" F
R410a Adapter for Mini Split HVAC System 5/16" Female SEA x 1/4" Male - BlueStarsParts
LTWFITTING 5/16 in. O.D. Comp x 1/4 in. MIP Brass Compression Adapter Fitting (5-Pack) HF685405 - The Home Depot
JEGS 15945: Brass Hose Adapter for 5/16 in. to 1/4 in. Hose - JEGS
Amazon.com: Beduan Brass Hose Barb Reducer, 5/16" to 1/4" Barb Hose ID, Reducing Barb Brabed Fitting Splicer Mender Union Air Water Fuel : Industrial & Scientific
R410a Adapter for Mini Split HVAC System 5/16" Female SEA x 1/4" Male - BlueStarsParts
R410A Adapter - 1/4" to 5/16" SAESenville
Beta Tools 892/5 Adapter, 5/16" Hex Bit to 1/4" Square Drive - Pegasus Auto Racing Supplies
LTWFITTING 5/16 in. OD Flare x 1/4 in. FIP Brass Adapter Fitting (5-Pack) HF465405 - The Home Depot
5/16" Male Hex x 1/4" Male Square Adapter - BADT3 | Mac Tools
PIONEER, CONVERTER ADAPTER, VALVE FOR CHARGING / VACUUMING PORT, FROM 5/16 TO 1/4 INCH SAE » Cedars HVAC
Adapter Fittings 1/4 NPT to 5/16 2pk | Allstar Performance
1/4" NPT Male To 5/16" Inverted Flare Female Adapter Fitting - BF54 - Affordable Street Rods
Reducer adapter 1/4" SAE M x 5/16" SAE -20UNF F - Shop
LTWFITTING 5/16 in. O.D. Comp x 1/4 in. MIP Brass Compression Adapter Fitting (5-Pack) HF685405 - The Home Depot