Are these universal will it adapt to a testo digital manifold gauge?

No, it fits the vehicles with the R134A service port and most new R410A mini-split air conditioners, HVAC, & other refrigeration equipment.

I have a set of yellow jacket home gauges will this fit my manifold set and if it doesn’t do you sell adapters that will work

I have a set of 4 valve yellow jacket manifold gauges and it worked just fine.

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OMT AC Adapter Tool Kit, 9Pc R134a & R410a Gauge Hose Conversion Fittings

Product ID: 206088162

Details

Material
Aluminum brass
Brand
Orion Motor
Color
Brass
Item dimensions L x W x H
3.54 x 3.35 x
Connector Type
Barrel
Thread Size
1/4 NPT

🔒5&6-ball snap-on quick couplers

🔧9-piece universal adapter set

⚙️Dual R134a can tap compatibility

€ 68.05

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Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

❄️ Unlock Pro-Level AC Repairs with One Snap!

EFFORTLESS SNAP ON QUICK LOCK - Premium 5&6-ball couplers lock instantly for secure, accurate pressure readings every time.
ACCESS TIGHT SPACES LIKE A PRO - Two 45° angled adapters designed for hard-to-reach R410a ports—no more awkward contortions.
ALL IN ONE HVAC AUTO SOLUTION - One kit to master both home mini-splits and vehicle AC systems—never switch tools mid-job.
DUAL R 134 A CAN TAP COMPATIBILITY - Seamlessly connect self-sealing or puncture-style Freon cans with included 1/4" to 1/2" adapter.
LEAK PROOF PRECISION ENGINEERING - Tight 1/4" male flares and reinforced seals ensure zero refrigerant loss—professional-grade reliability.

The OMT AC Adapter Tool Kit is a compact, 9-piece set engineered for versatile HVAC and automotive AC servicing. Featuring dual R134a can taps, airtight fittings, and quick-lock couplers, it delivers professional-grade performance for both home mini-split and vehicle AC systems. Crafted from durable aluminum and brass alloy, this kit ensures leak-free, precise connections—even in tight spaces—making it an essential tool for efficient refrigerant handling and pressure monitoring.

Specifications

ASIN	B083FG77HF
Best Sellers Rank	#47,410 in Automotive ( See Top 100 in Automotive ) #113 in Air Conditioning Line Repair Tools
Brand	Orion Motor Tech
Customer Reviews	4.6 4.6 out of 5 stars (815)
Date First Available	January 2, 2020
Exterior	Metallic Finish
Item Weight	15.1 ounces
Manufacturer	Orion Motor Tech
Manufacturer Part Number	FBA-QCA134A09
Mirror Adjustment	Manual
Product Dimensions	3.54 x 3.35 x 2.36 inches
Special Features	Thimble Design, Wide application

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€ 68.05

Duties & taxes included

In stock

Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Italy.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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