This is a 1/2" flare nut. Each line set requires 2 flare nuts - one for each end. Typically, your unit will have a flare nut attached. We have pa…
US588 - FLARE FITTING WITH 1/2 OD ADAPTER
3/8 Drive SAE Flare Nut Crowfoot Wrenches
CRAFTSMAN TOOLS 11 pc SAE/Metric Line/Flare Nut Wrench Set 1/4-7/8,9-21mm 10
Flare Nut 1/2 x 1/2 7010/44 / NS4-8 - Buy Online
Neiko 03323A Crowfoot Wrench Set 1/2 and 3/8” Drive, 12 Piece, SAE Crows Foot Wrench Sizes 5/16” to 1”, Chrome-Moly Flare Nut Wrench Set : : Tools & Home Improvement
5pc Ratchet & Release Flare Nut Wrench Set - Metric
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Crowfoot Flare Nut Wrench Set 12pc 3/8 1/2 Drive Auto Maintenance Hard Case
Ideal for high pressure applications, these 1/2 in. I.D. Lead Free Brass Short Forged Flare Nuts work with aluminum, copper, brass and welded steel
1/2 in. Forged Flare Brass Nut Fitting (2-Pack)
S-K Flare Nut / Line Wrench F-2022, 5/8 x 11/16 or F-1618 1/2 x 9/16 USA
Uxcell 1/2 Plastic Flare Cap 45 Degree SAE Tube Fitting Valve Cap 5 Pack (3/4-16UNF Female Thread)
Armstrong - Flare Nut Wrench Set: 5 Pc, 1/2 x 9/16″ 1/4 x 5/16″ 3/4 x 7/8″ 3/8 x 7/16″ & 5/8 x 11/16″ Wrench, Inch - 33850694 - MSC Industrial Supply