Air conditioning ducts

2pcs Liquid Safety Valve Adapter, R410A R22 Safety Valve, Refrigerant Control Valve, Air Conditioning Cooling Valve, for Air Conditioning Flow Valves

Set of 2 Liquid Safety Valve Adapters, R410 R22 Safety Valves, Refrigerant Control Valves, Air Conditioning Cooling Valves, for Air Conditioning Flow Valves

Pieces R22 R410 Refrigerant Valve Adapter Liquid Safety Valve Adapter for Air Conditioning 1/4" SAE Male to 1/4" SAE Female Air Conditioner Valve - LIAIKI

2pcs Refrigerant Valve Adapter Air Conditioning Tool Safety Valve Liquid Valve R410A R22 Refrigerant 1/4" Safety Adapter for Home Tool-LIAIKI

CSPARCV 10-piece air conditioning valve set, R134a automotive air conditioning replacement part, valve set for most vehicles

CCYKXASet of 3 compact 1/4" SAE ball valve adapters for R410A R134A R12 R22 AC HVAC & R12 R22 to R134A, compatible

R410A R22 1/4" Flow Valve - Reinforced Brass Anti-Leak Adapter with 6 O-rings - 360° Rotating for Air Conditioning

2-Piece Liquid Safety Valve Adapter, R410A R22 Safety Valve, Refrigerant Control Valve, Air Conditioning Cooling Valve, for Air Conditioning Flow Valves

Lot de 2 Vannes de Sécurité Réfrigérant R410A R22 Laiton Anti-Fuite Adaptateur Climatisation SAE 1/4" Facile à Installer

1/4" SAE Brass Tip Caps, 8 Pcs Solid Brass Valve Caps, Valve Core Remover with Rubber Seal for HVAC AC Systems

R134A A/C Recharge Hose Kit with Measuring Gauge for Car Air Conditioning Refrigerant Liquid

CCYKXAA （7.1×3.1×3.1cm） Air Conditioner Ball Valve, SAE 1/4 Shutoff Valves for Controlling and Regulating Gas or Liquid Flow, for R22 R410A Refrigerant

CSPARKV 10Pcs Air Conditioning Valve Core, R134a Automotive Air Conditioning Part Valve Core Air Conditioning Valve Core Kit for Most Cars

Air conditioning charging adapter for 1/4 SAE exhaust valve for R22, R12, R134

Bottle opener for R134a refrigerant, M14 high-performance stainless steel dispensing valve

Valve inserts for R134a/R12 refrigeration and air conditioning systems, 102-piece assortment with extraction tool

Fluorine safety valve for air conditioner r410 refrigerant liquid filling valve refrigeration tools r22 refrigerant safety valve for air conditioner

2pcs R410A Refrigerant Charge Valve 1/4" - 5/16" Copper Flow Control Valves Copper and Fluorine Safety Valve

Pack of 100 R12/R134A valve cores for automotive air conditioning – Copper and brass – Compatible with Buick, Toyota, Honda, Volkswagen

CSPARKV 10Pcs Car Air Conditioning Caps R134a Air Conditioning Service AC System Charging Caps High and Low Pressure Charging Port Caps for Car Air Conditioner Valve

1/4" SAE Brass Valve Caps, 8 Pieces Solid Brass Valve Caps, Valve Insert Remover with Rubber Seal for HVAC Systems

CSPARCV 10 pieces of automotive air conditioning caps R134a, filling caps for high and low pressure filling connections on the automotive air conditioning valve

Set of 2 Refrigerant Safety Valves for R410 and R22, Air Conditioning Flow Valves, for R22/R410 Fitting Adapters

Valve core extractor/installer, SAE 1/4" and 5/16" brass disconnect valve, dual size, to prevent refrigerant leaks for R12, R22, and R410A.

71-piece air conditioning valve core repair kit for R12, XU, R134A refrigerants -

Set of 2 quick-connect safety valves for filling refrigerant for R410A and R22 air conditioning systems

Compact angled ball valve, shut-off ball valve adapter, suitable for air conditioning and HVAC refrigerants.

2pcs Air Conditioner Quick Connect Refrigerant Filling Safety Valve R410A R22 Connection Adapter,

R12 and R410 refrigerant charging valve, safety valve for air conditioning refrigerants, copper flow control valves, copper fluoride safety valve

2pcs Refrigerant Valve Adapter, Air Conditioning Tool, Liquid Safety Valve R410A R22 Refrigerant 1/4 Inch Safety Adapter for Home Tool

BPV-31 piercing valves for refrigerators and air conditioners. Compatible with 1/4-inch, 5/16-inch, and 3/8-inch tubing. Replaces BPV31, BPV31D, GPV14, GPV31, GPV38, GPV56, and 1/4-inch MPV. Pack of 3

CSPARCV 10 pieces of automotive air conditioning caps R134a, filling caps for high and low pressure filling connections on the automotive air conditioning valve--DTEKGAZ

Refrigerant Valve Adapter, Liquid Safety Valve Adapter, 1/4" 5/16" Safety Valve for Air Conditioning

Refrigerant Valve Adapter, Liquid Safety Valve Adapter, 5/16" 5/16" Safety Valve for Air Conditioning

R410A/R22 Refrigerant Safety Valve 1/4" Heavy Duty Brass 2-Pack Anti-Leak Valve Kit for Air Conditioner

71-piece air conditioning valve core repair kit for R12, XU, R134A refrigerants ---DTEKGAZ

Air conditioning valve core set, including R12 and R134a air conditioning refrigeration system, air conditioning valve core, service port cap, tool for removing the air conditioning valve core and ser

Inline check valve with internal thread – Mechanical inline check valve, check valve for oil circuit auxiliary heater

2pcs Refrigerant Control Valve, R410A/R22 Safety Valve, R22/R410 Adapter Fittings, Air Conditioning Flow Valve

Set of 102 R134A air conditioning valve cores – 100 cores + 2 removal tools – Aluminum and brass – For automotive repair – 102 pieces

10Pcs Car Air Conditioning Caps R134a Air Conditioning Service AC System Charging Caps High and Low Pressure Charging Port Caps for Car Air Conditioner Valve

3 m silicone hose, 3 mm inner diameter, automotive vacuum hose, black rubber hose, silicone hose for coolant, coolant, turbine system (7 mm outer diameter)--DTEKGAZ

Ortviai brass safety valve for air conditioning fluids of refrigerants R410A and R22 – 2 pieces--DTEKGAZ

Air conditioning valve core kit, including R12 and R134a A/C refrigeration system, AC valve core, service port sealing cap, A/C valve core removal tool, and service valves.

Heavy-Duty AC Refrigerant Tap for Aluminum Dispensing Valve Tool R134A R-134, 1/2" ACME Thread

R134A Air Conditioning Fluoride Addition Valve, Red, Labor-Saving for Car Air Conditioner Alloy (for most small refrigerant cans)

Metal refrigerant filling hose for R134A air conditioner with gauge for car (1/2" thread for America and Europe)

R410A R22 liquid safety valve, 2 pieces, air conditioning refrigerant, 1/4" safety adapter

Liquid Safety Valve for Air Conditioning - Flow Valve Adapter Brass Connector Fitting for R410 R22 Air Conditioning Flow Hose Refrigerant Filling, 2 Pcs

Schrader Valve Removal and Installation Tool for Automotive Air Conditioning – Professional High/Low Pressure Tool for HVAC Systems – Hardened Steel

4-piece valve insert with valve insert removal tool and accessories

102Pcs Car Air Conditioning Valve Core, R134A Car Air Conditioning Valve Stem Core with Removal Tool for Car Air Repair