622 North Central St. Knoxville, TN 37917
Phone:(865) 522-0841 Fax: (865) 637-2359

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LSDA Surface Applied Multisized Economy Door Closers DC724 Series
Applications- Specifically designed for light to medium traffic situations. Can be installed on interior wood doors and interior metal doors. Perfect for low traffic light commercial and residential applications such as office, apartment and hotel doors.

5 Year Replacement Warranty


Features and Applications

Construction & Technical Details

  • Fixed closing force with selectable sizes 2 through 4. The closing force setting is altered by changing the position of the closer on the door.
  • Constructed with precision aluminum die-cast body and steel arm
  • Adjustable closing and latch speeds
  • Heat-treated steel rack and pinion immersed in high grade oil to give a smooth and precise action with minimum wear
  • Non-handed Installation
  • Oil-tempered alloy steel springs
  • ADA Compliant
  • Totally reversible without adjustment
  • Supplied with parallel arm mounting bracket


  • Maximum opening angle of 180
  • AL- Sprayed Aluminum Finish
  • DU - Sprayed Duranodic Finish
Certificates & Approvals  
  • UL Listed No: R10469 & conformed UL10C
  • 5 year replacement warranty
  • ANSI Grade 2 Compliant



Grade 1 Leversets Grade 1 Knobsets Grade 2 Knobsets Grade 2 Leversets
Grade 2 Deadbolts Grade 3 Locksets Grade 3 Leversets Grade 3 Handlesets
Grade 3 Deadbolts Rim and Vertical Rod/Exit Devices and Trip Surface Rim and Vertical Rod/Exit Devices Grade 1 Door Closers
Grade 2 Door Closers Economy Door Closers Pin Tumbler Brass Padlocks Pin Tumbler Laminated Padlocks
Commercial Rekeyable Solid Brass Padlocks Weather Resistant Padlocks Solid Body Padlocks

Specialty and Combination padlocks

Mortise- Thumb turn- Dummy Cylinders Rim- Key-in-knob & Lever- Deadbolt Cylinders Neuter Bow & Look a Like Key Blanks

Brass Key Blanks

Cam Locks

Utility Locks

Fire Resistant Home Safes


American Padlock | Medeco Locks | Von Duprin Locks



American Padlock | Medeco Locks | Von Duprin Locks