
They should have a small thread for the high-pressure side and a large thread for the low-pressure side. These are both fittings on the low pressure side. Useless. I sent them back. Quick connectors are suitable for everyone.

Lichamp Automotive R1234YF Installer Standard
9 Review

💪 Enhanced Universal R134A Valve Core Remover/Installer by Mastercool (81290)
9 Review

🔍 UView 560000 Combustion Leak Tester: A Reliable Tool for Efficient Diagnosis
9 Review

Robust Robinair (RG3) Portable Refrigerant Recovery Machine, 115V, 60Hz -Efficiently Recovers Liquid and Vapor Refrigerant
9 Review

Rechargeable screwdriver OA-3,6F (433.0.2.00), 3.6 V, 1.3 Ah Li-ion, blister
46 Review

Tool set Ombra OMT82S12, 82 pcs, brown
22 Review

Xiaomi Mijia Ratchet Screwdriver 16 in 1 Screwdriver with Interchangeable Bits, 10 pcs, Black
22 Review

DVR 70MAI Dash Cam Pro Plus+, black (A500S), black
87 Review