4021-H RH AL DEL MC SRI LCN Door Closers

4020 Series Grade 1 Door Closer, Hold Open Arm, Pull Side Mounting, Delayed Action, Special Rust Inhibitor, 140 Degree Swing, Adjustable Size 1 to 5 (Set to 3), Metal Cover, Right-Handed, Aluminum Painted Finish

MSRP: $903.00
$575.70
You save $327.30
SKU:
4021-H RH 689 DEL MC SRI
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Description

4021-H RH AL DEL MC SRI LCN Door Closers

The 4020 is a heavy duty closer with adjustable spring power using the LCN Green Dial. This creates a custom fit to meet the specific demands of high traffic use and brings reliable performance.

  • Standard 4020 series closer is shipped with regular arm, standard plastic cover, and self reaming and tapping screws. See the Options tab for options.
  • Sized cylinders for interior doors to 5’0” and exterior doors to 4’0”.
  • Non-sized cylinder (4021) adjustable for interior doors to 4’6” and exterior doors to 3’6”.
  • Closer mounts top jamb (push side), specify right or left swinging door.
  • 4021 cylinder meets ADA requirements.
  • Standard or optional custom powder coat finish.
  • Optional plated finish on metal cover, arm and fasteners.
  • Optional SRI primer for installations in corrosive conditions is available with powder coat only.
  • The 4020 Series is UL and cUL listed with regular or fusible link arms for self-closing doors.
  • Tested and certified under ANSI Standard A156.4, grade one.

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