Instead of matching your locking device to different diameters and cylinder head threads, gas cylinder lockout device of LEDS is adjustable and can be installed in seconds.

• Prevent unauthorized operation of the main cylinder valve;
• The maximum size of the neck ring is 35mm, and the maximum diameter of the neck ring is 83mm;
• Finish the installation in seconds to save time;
• Two lock shackles with diameter ≤8.5mm and one safety padlock with diameter ≤11mm can be achieved.