TC4300 Series Grade 1 Heavy Duty Closer

The TC4300 has all the same design features and specifications as our TC4361 and is our heaviest duty closer for institutional and all other high traffic demanding applications. It has a wide choice of options and installation accessories to accommodate the requirements specified in any industrial or institutional environment. This model comes tri-packed standard and can be ordered with different arm styles for maximum versatility. Fully compliant with opening force requirements for ADA and ANSI/BHMA standards. Meets ADA Requirements.

Grade 1 Certified, ANSI/BHMA A156.4

Options: Specify when ordering

  • Hold open cush – HOA

  • Cush arm – CNS

  • Heavy duty – HD

  • Finish – AL, DU


  • Grade 1 certified, ANSI/BHMA A156.4

  • UL Listed #R7483 (mfg. 5300 series) complies with UL10C for positive pressure

  • Aluminum alloy shell

  • Non-handed – full cover

  • Multi-size springs 1-6 adjustable power ADA compliant

  • Three independent regulating valves – control sweep and latch closing speeds, also backcheck cushion

  • Tri packed- regular, top jamb, parallel arm

  • Supplied with both wood and machine screws

  • Finish: AL- Aluminum, DU- Duronotic