Norton Rixson HM51 Series - 3/...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$3,511.00
$2,222.15
Norton Rixson Norton Rixson HM51 Series - 3/4” Offset Shallow Depth Floor Closer for Hollow Metal Door and Frame with Backcheck, 250 lbs. Door Weight RIX-HM51

Norton Rixson HM51 Series - 3/4” Offset Shallow Depth Floor Closer for Hollow Metal Door and Frame with Backcheck, 250 lbs. Door Weight

(No reviews yet) Write a Review

Model: HM5103-90N-RH-605
$3,511.00
$2,222.15
Selected Finish is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$3,511.00
$2,222.15
Adding to cart… The item has been added
Free Shipping on orders over $99
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

MODEL HM51 | 3/4" OFFSET HUNG FLOOR CLOSERS

The Norton Rixson HM51 Series is a 3/4" offset-hung, shallow-depth floor closer designed for hollow metal door and frame installation for interior doors weighing up to 250lbs.

PRODUCT FEATURES

  • HM51 series floor closer, non-hold open w/ backcheck
  • Single acting, handed
  • Interior doors (1-3/4" hollow metal doors and frames)
  • Designed for stock hollow metal doors and frames with standard weight 4-1/2" hinge preparation
  • Three special steel 4-1/2" ball bearing standard weight hinges with 3/4" offset are included - doors over 90" in height warrant an additional hinge
  • Surface mounted bottom arm with thru bolts
  • Available non-hold open (NBC) or automatic hold open (ABC); specify 90° or 105°
  • Doors will swing 5° beyond hold open point
  • Separate independent valves for closing speed, latch speed, and backcheck
  • Available with floor plate or threshold installation
  • Interchangeable spindle adapters
  • Extended spindles available in 1/2" increments up to 2" longer than standard
  • Cycolac, rust proof cement case
  • Door width up to 4' 0" (1219mm)
  • Door weight up to 250lbs.

BENEFITS

  • Aesthetically appealing way to support and control the door
  • Constructed with robust materials and internal components
  • Concealment in-floor provides vandal resistance
  • Multiple valves provide enhanced control
  • Ideal for upper levels of multi-story buildings due to shallow depth design
  • Weight of door is supported by floor closer

SPECIFICATIONS

  • Closer Type: Floor
  • Maximum Door Weight: 250 lbs
  • Warranty: 2-year limited warranty

CERTIFICATIONS

  • Certain models UL Listed (F prefix)

RESOURCES & DOWNLOADS

Norton Rixson HM5103NBC 3/4" Offset Hollow Metal Door And Frame Shallow Depth Floor Closer With Backcheck Catalog
Norton Rixson HM5103NBC 3/4" Offset Hollow Metal Door And Frame Shallow Depth Floor Closer With Backcheck Installation
Norton Rixson Warranty

Manufacturer Resources

Product Specs

Category:
Door Controls
Series:
HM51 Series
Spring Type:
Fixed Size
Door Swing:
Single Acting
Warranty:
2 Year Limited
UL Listing Type:
Certain models UL Listed (F prefix)
Product Group:
Door Controls
Product Subgroup:
Door Closers - Floor
Product Type:
Floor Door Closers - Shallow Depth
Subcategory:
Floor Closers
Door Weight:
250 lbs.
Commercial/Residential:
Commercial
Hang Type:
Offset Hung
Duty Level:
Standard Duty
Product Model:
HM5103NBC
Cover Type:
Cycolac, rust-proof cement case
Delay Function:
Yes
Fire Rating:
Yes
Hold Open Feature:
No
Mounting Method:
Offset

Norton Rixson HM5103-90N-RH-605 – Frequently Asked Questions

How fast can I get the Norton Rixson HM5103-90N-RH-605 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Norton Rixson HM5103-90N-RH-605 come with a warranty?
Absolutely. The Norton Rixson HM5103-90N-RH-605 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Norton Rixson HM5103-90N-RH-605?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Norton Rixson HM5103-90N-RH-605 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!