Features:
* Cylinder to Regulator Acetylene Adapters. CGA-200, CGA-300, CGA-510, and CGA-520.
* Adapters are needed when the mating threads of the cylinder valve and regulator do not allow for a direct connection. There are 4 different types of Acetylene CGA cylinder valves and CGA Acetylene regulators available in the US; CGA-200, CGA-300, CGA-510, and CGA-520.
* CGA-200 is found in MC tanks. CGA-520 is found in B tanks. CGA-510 is found in almost all larger Acetylene and Propane tanks. CGA-300 is also used in larger Acetylene tanks but is less common. Please double check your Acetylene cylinder and make sure you know what type of valve is installed.
* Double check the fitting and nut installed in the regulator to make sure you know what CGA standard it is. It is usually marked on the nut. If not, check all the pictures of this listing and compare the sizes.
* All cylinder to regulator gas adapters are made of brass. The threads are carefully measured to for ensure a tight seal on all connections. Adapters with soldered parts may show solder covering some areas on the outside of the joints, but this will not affect the performance of these adapters.
* Select the correct adapter from the Adapter Type drop-down menu options. The first number is the valve size of the cylinder and the second number is the size of the regulator. Example: "CGA-200 to CGA-520" is an adapter that connects a CGA-200 cylinder valve to a CGA-510 regulator. Once you have your option, check the dimensions on picture #2 and picture #3 and make sure it will fit the valves of your regulator and tank.

Specifications:
Part Name: Gas Cylinder to Regulator Acetylene Adapter
Material: Brass
Color: Copper
Size: Standard
Model: (Optional)
CGA-200 to CGA-300
CGA-200 to CGA-510
CGA-200 to CGA-520
CGA-300 to CGA-200
CGA-300 to CGA-510
CGA-300 to CGA-520
CGA-510 to CGA-200
CGA-510 to CGA-300
CGA-510 to CGA-520
CGA-520 to CGA-200
CGA-520 to CGA-300
CGA-520 to CGA-510

Package Contents:
1 x Gas Cylinder to Regulator Acetylene Adapter

Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

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