As a leader in a Refrigeration Lock-ring tool that uses the new 600a refrigerant requirements, we developed and patented a new compact and easy to use Lock-ring tool.

FRK Manual Progress Tool is a totally self-designed manual tool according to our customer’s demand and our own project experience for refrigerator and freezer repair by RLT600a. Suitable for pipe size ≤8mm, no matter for copper pipe, or aluminum pipe or other material pipes.

RLT600a electric Lock-ring tool set designed for a straight body, powerful motor, high-performance lithium-ion battery and rechargeable heads with no safety concern and can be operated easily with high efficiency. The electrical progress tool is 4 pairs heads, fits for the metal pipes size from 1/4 to 1 1/8, with 2 rechargeable batteries.

Lock-ring tool and filter dryer supplier in Buena Park, California for refrigerant appliance repair industry Samsung, LG and other brands

Unique connecting elements for refrigerant lines for used in the industrial volume production of refrigerators, freezers and air conditioning systems

RLT600a sealing liquid is an aerobic liquid, we develop it to help you to use it together with our Lock-ring tool and connectors, to fill the tiny scratch on the tube surface, to ensure a complete and reliable seal for your no welding connection of your refrigeration system.

RLT-B40 is a portable charging hydraulic tool, which is mainly used for the connection between the tubes of the refrigeration piping system. It is a complete replacement for traditional flame welding.

Electric Lock-ring Tool Set FRK Manual Progress Tool is a totally self-designed manual tool according to our customer’s demand and our own project experience for refrigerator and freezer repair by RLT600a.

How it Works Fill the form Receive an estimate for percentage value Get a Discount on future a Product

RLT-B40 is a portable charging hydraulic tool, which is mainly used for the connection between the tubes of the refrigeration piping system. It is a complete replacement for traditional flame welding.