FM Series electromagnetic door holders are designed for virtually any remote door release application. They are primarily used to hold fire and smoke barrier doors open until released by a remote...
• Track roller for 2210 series high security concealed overhead closers• Quiet, low friction roller assembly• Track roller threads into 2210-3077T Standard Arm • Track roller for 2210 series high...
The LCN 2210 Series concealed door closer is heavy duty and high security track closer features complete concealment with special components to minimize tampering and vandalism. Forged steel, single...
This LCN 2030-3034 track roller is a standard duty replacement for most LCN track arm closers in the 2030 series without Hold Open.Older 2030 series closers manufactured before January 2016 will need...