R134A air conditioning oil injection tool - Quick-release bottom end with cheese-like agent - R12 to R134A adapter

High Quality: Sturdy aluminum alloy construction and high-quality rubber material, durable, all-metal, 56.7 ml capacity. Compatibility: The HVAC injector kit is suitable for R134a, with a 1/4" plug and a 1/4" air conditioning injection tool. Sophisticated Design: Specially designed for professional technicians who use A/C oil injection in air conditioners. This spray tool can also be used to spray UV dyes to detect leaks. Easy to Install: Create a vacuum or pressurize the oil with refrigerant. Please note that you must add 2 ounces of oil to the R134a A/C system under pressure or during maintenance. Product Description: ZHOUL Specification: R134a injector kit. Connector: 1/4" male x 1/4" female. Usage: Use a syringe to add 2 ounces. Transfer the oil into the R-134a air conditioner under pressure or during maintenance. AC charging hose with the following specifications: Connector: 1/4" female. Can opener: Thread: 1/2" female thread x 1/4" male thread. R134A quick fitting: 13 mm R134a female quick fitting thread x 1/4" FL male thread. R12 to R134A Conversion Adapter: Maximum internal thread type: 1/4" female thread. Minimum internal thread type: 8v1 internal thread. External thread: 13mm low pressure R134A quick fitting. Color: Blue. Material: Contents: 1 x R134A refrigerant charging hose with pressure gauge. 1 x CA oil dye injector. 1 x R134A quick fitting. 1 x R12 to R134A conversion adapter. Package contents only; no other products are included. Note: Due to lighting and screen settings, the color of the photos and the actual product may differ slightly. The item size may vary by +/- 1 to 3 cm.