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LCN 4031

Medium Duty Door Closer (Replaces 1521)

SKU: 4031

Price: $247.00

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The LCN 4031 is a cast ironcloser designed specifically for doors in moderate traffic conditions. Replaces LCN 1520/1521 series closer. See more product information below

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Price: $247.00

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  • Designed specifically for doors in moderate traffic conditions.
  • Standard 4031 series closer is shipped with forged regular arm, metal cover and wood/self-tapping machine screw pack.
  • Replaces LCN 1520/1521 series closer.
  • Closer mounts hinge side (push side) or top jamb (pull side) on either right or left swinging doors.
  • For exterior doors to 36” and interior doors to 48”.
  • Adjustable spring from sizes 1 to 4 and is shipped set to size 3.
  • Closer meets ADA requirements.

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  • The 4030 Series is UL and cUL listed for Self-closing doors without hold-open.
  • Tested and certified under ANSI Standard A156.4, grade one
  • All Weather Fluid
  • Maximum opening can be templated for 180°.



Instructions & Templates

Click on the links below to download helpful instructions & templates for this product

Medium Duty Door Closer (Replaces LCN 1521)

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