200DD – 5/16 X 1/4 Inverted Flare X Male Connector – Couplings Company
Moroso A/C Stud Adapter, 1/4 in. To 5/16 in. - 66390
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
Beta Tools 892/5 Adapter, 5/16" Hex Bit to 1/4" Square Drive - Pegasus Auto Racing Supplies
Hillman 6-Pack 5/16-in x 1/4-in Threaded Coupling Fitting in the Brass Fittings department at Lowes.com
5/16"-24 to 1/4"-20 Polisher Buffer Backing Plate Adapter – Tool Guy Republic
1/4" Female NPT x 5/16" Flare (SAE) Brass Adapter
3PCS Archery Screw Adapter 1/4"-20 Thread To 5/16"-24 For Thread Accessories US | eBay
LTWFITTING 5/16 in. Flare x 1/4 in. MIP Brass Adapter Fitting (5-Pack) HF485405 - The Home Depot
LTWFITTING 5/16 in. OD Flare x 1/4 in. FIP Brass Adapter Fitting (5-Pack) HF465405 - The Home Depot
JB Industries A31665 5/16" SAE Male x 1/4" SAE Female Brass Adapter - Amazon.com
CONVERTER SCREW: 5/16"-24 to 1/4"-20
5/16" Male Hex x 1/4" Male Square Adapter - BADT3 | Mac Tools
5/16"-1/4" 410A Adapter
1/4" NPT Male To 5/16" Inverted Flare Female Adapter Fitting - BF54 - Affordable Street Rods
ADAPTER 1/4" FEMALE - 5/16" MALE sae
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
Brass Pipe to Hose Adapter - 5/16" Barb, 1/4" NPT Male
1/4 turn 5/16 conversion head adapter all copper r410 reducer with valve core air conditioning refilling connector - AliExpress
Apex® A-110 Socket and Ratchet Wrench Adapter, Imperial, Hex x Square Drive, 5/16 x 1/4 in Male Drive, Male x Male Adapter, Specifications Met: ASME B107.113, High Carbon Alloy Steel
Adapter Fittings 1/4 NPT to 5/16 2pk | Allstar Performance
1/4 R410a Brass Refrigerant Adapter Male To 5/16" Female Charging Hose Pump - Walmart.com
LTWFITTING 5/16 in. O.D. Comp x 1/4 in. MIP Brass Compression Adapter Fitting (5-Pack) HF685405 - The Home Depot
Orbital Sander - Threaded Adaptors — Wood Turners Wonders
JEGS 15945: Brass Hose Adapter for 5/16 in. to 1/4 in. Hose - JEGS