Best Mtsooning Air Conditioning Line Repair Tools in 2026

[PACKAGE] This Professional Car Air Conditioning Valve Core Kit include: 100 Tire Valve and 2 remover tool.

[ADAPTER MODEL] High and low pressure type, Replacement for most of car and 134A / R12. It includes 99% of the valves that fit the cars driven in the USA, Japanese (for toyota, honda, lexus, nissan...) and Korea (for hyndai, kia...).

[Universal Compatibility] Applies to the replacement refrigerant valve core leak, suitable for car air-conditioning replacement and maintenance. Also great for mechanic and A/C repair shops.

[PACKAGE] This Professional Quick Coupler include: 1Pc x Low Side R1234yf Quick Coupler. 1Pc x R12 to R134a Adapter.1Pc x Blue Low Side R-134A Service Port Cap.

[ADAPTER MODEL] R1234YF to R134a Adapter: Low side R1234yf coupler conversion 14 mm female x 1/4''SAE male. R12 to R134a Adapter: Low pressure 13mm R134A quick coupler x 1/4''SAE female.

[DURABILITY] High quality R1234YF to R134A hose adapter with strong construction to ensure highly working performance, long lasting to use. Made of heavy duty brass to last under extreme conditions, features thickening seals to prevent leaking.

APPLICATION: HVAC A/C valve core suitable for R134a R22 R410 air conditioning accessories. Gaskets are universal to air conditioning A/C recharge hose liquid feeding tube adapter.

FEATURE: Air Conditioner Valve Core Kit use for car air conditioning and home air conditioner.

PACKAGE: 1 x Remover , 10 x Valves, 10 x R22 R410 Valve Cores, 5 x R134a Valve Cores, 10 x R410 Green Hose Gaskets, 10 x Black Hose Gaskets

[DURABILITY] Made of Hydrogenated Nitrile Butadiene Rubber (HNBR),Resistant to high temperature, high pressure and liquid, especially petrol, High Resilience and High Tensile Strength,Not easy torn apart.It is no pollution and no abnormal smell.

[EASY TO CARRY] Durable separeted space keep O rings to separate, prevent them mixed up.And easy carry.

[PACKAGE ] 18 Sizes green O-ring assortment,total 270pcs. Comes with one A/C Valve install and remover repair tool.

[PACKAGE ] 100 Tire Valve and 2 remover repair tool; 18 Sizes purple O-ring assortment,total 225pcs.

[DURABILITY] Made of Hydrogenated Nitrile Butadiene Rubber (HNBR),Resistant to high temperature, high pressure and liquid, especially petrol, High Resilience and High Tensile Strength,Not easy torn apart.It is no pollution and no abnormal smell.

[ADAPTER MODEL] High and low pressure type, Replacement for most of car and 134A / R12. It includes 99% of the valves that fit the cars driven in the USA, Japanese (for toyota, honda, lexus, nissan...) and Korea (for hyndai, kia...).

[PACKAGE] This Professional Adapters kit include: 2 x R12 R22 to R134a Conversion Adapter Valve, with 1 Valve Core Remover

[SIZE] Conversion Adapter size 1/4 Male flare X 1/2 female and 1/2 male X 1/4 female flare.

[Universal Compatibility] 1/4 female to 1/2 adapters for charging and service tools, such as vacuum pump, can tap or oil injector to adapt between R12, R22 system and R134a systems.

HIGH QUALITY: R134A Vavle, Coupler and Adapters are made of aluminium alloy, for high heat resistance durability and safety.

WIDE COMPATIBILITY: R134A can tap fits for R134A R12 or R22 refrigerant refrigerant to vehicle or home air-conditioning, with highly working performance. Used to check low side pressure for accurate fill of your air conditioner

SIZE: 1/2’’ female x 1/4’’ SAE male can tap opener, 15’’ recharge hose, 13mm R134A low pressure quick coupler, 1.97’’ length gauge, fast conversion adapter valve working pressure: 1.6Mpa~3.2Mpa, max thread: 1/4" Thread, min thread: 8v1 thread.

[DURABILITY] Made of Hydrogenated Nitrile Butadiene Rubber (HNBR),Resistant to high temperature, high pressure and liquid, especially petrol, High Resilience and High Tensile Strength,Not easy torn apart.It is no pollution and no abnormal smell.

[EASY TO CARRY] Durable separeted space keep O rings to separate, prevent them mixed up.And easy carry.

[PACKAGE ] 18 Sizes green O-ring assortment,total 225pcs. Comes with one A/C Valve install and remover repair tool.

【BULLET PIERCING VALVE KITS】: BPV-31 Refrigerator PunctureTap Valve is Compatible with 1/4'', 5/16'', 3/8'' Outside Diameter Pipes, replacing for AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, MPV31. Kit includes 2 piercing valve, 2 hex key, 4 size adapters.

【R134A REFRIGERANT CHARGE HOSE WITH GUAGE】:The ac freon charging hose equiped with the scale guage reading for r134/r12/r22 types freon, piercing r134a can tap to connect 1/2'' male thread puncture style cans, r134a service quick coupler port to connect car ac r134a service male port. Directly used for car r134a ac refrigerant system.

【RH R134A SELF-SEALING ADAPTER】Through the r134a self-sealing adapter, the r134a can tap off the refrigerator charging hose can compatible with r134a self-sealing cans. Male to connect the r134a can tap, the female to connect self-sealing cans.