Tell Manufacturing 600 Series Matte Black Aluminum Hydraulic Adjustable Door Closer Grade 1 Color:Matte Black Blocks most stains including felt

Blocks most stains including felt marker

Boasting a remarkable range of 262-292 feet

improving air quality and extending wick life

maximum security lock with Tough-Cut octagonal boron-carbide shackle is best used as a gate lock

Tell Manufacturing 600 Series Matte Black Aluminum Hydraulic Adjustable Door Closer Grade 1 Color:Matte Black Blocks most stains including feltThe 600 Series door closer is a grade 1, heavy duty cast aluminum surface applied door closer, designed for interior commercial use and comes with hardware for all installation applications. This closer complies with ANSI A156. 4, UL ULC listed up to three hours fire rated. The closer is an adjustable 1 4 and 3 6 adjustable spring tension. Other finishes available.