Cal-Royal 900SPRING Super Rigi...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$243.28
Cal-Royal 900SPRING Super Rigid Parallel Door Closer Arm with Spring Loaded Stop

Cal-Royal 900SPRING Super Rigid Parallel Door Closer Arm with Spring Loaded Stop

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Model: 900SPRING-ALU
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$243.28
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Cal-Royal 900SPRING Super Rigid Parallel Door Closer Arm with Spring Loaded Stop

The Cal-Royal 900SPRING is a super rigid, non-handed parallel arm assembly engineered with a spring loaded stop housed in the soffit shoe, providing dependable door control for commercial door closer installations. Equivalent to the LCN SPRING CUSH ARM, this parallel arm delivers consistent performance and is built for demanding, high-traffic commercial applications. As a surface mounted door control component, it integrates into existing door closer systems to provide reinforced arm strength and reliable stop function at the soffit shoe.

Key Features

  • Super Rigid Construction: Reinforced parallel arm design provides exceptional strength and long-term durability for commercial door applications.
  • Non-Handed Design: Universal application without handing requirements simplifies specification and installation across multiple door configurations.
  • Spring Loaded Stop: Integrated spring loaded stop in the soffit shoe delivers controlled door stop function and reduces impact stress on the door and frame.
  • LCN SPRING CUSH ARM Equivalent: Direct functional equivalent to the LCN SPRING CUSH ARM, offering a compatible replacement or upgrade option for existing installations.
  • Parallel Arm Configuration: Soffit-mounted parallel arm profile maintains a low-profile appearance while preserving full door control functionality.
  • Related Component Available: The companion 900HOSPRING model offers the same super rigid parallel arm with spring loaded stop plus a handle-controlled hold-open function for applications requiring adjustable hold-open control.

Technical Specifications

  • Subcategory: Surface Mounted
  • Product Group: Door Controls
  • Product Subgroup: Parts and Accessories
  • Product Type: Parts and Accessories
  • Commercial/Residential: Commercial
  • Product Category: Door Controls
  • Department: Door Hardware

Typical Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Cal-Royal 900SPRING?

Cal-Royal door control components deliver professional-grade reliability through super rigid construction and precision spring loaded stop engineering, giving facility managers and installers a dependable parallel arm solution for commercial door closer systems. Engineered as a functional equivalent to established industry designs, the 900SPRING supports consistent operation in demanding, high-traffic commercial environments.

Product Specs

Subcategory:
Surface Mounted
Product Group:
Door Controls
Product Subgroup:
Parts and Accessories
Product Type:
Parts and Accessories
Commercial/Residential:
Commercial
Product Model:
900SPRING
Product Category:
Door Controls
Department:
Door Hardware

Cal-Royal 900SPRING-ALU – Frequently Asked Questions

1) Will the Cal-Royal 900SPRING arm replace an LCN spring cush arm?
The 900SPRING is a functional equivalent to the LCN SPRING CUSH ARM, so it serves as a replacement or upgrade for that style of parallel arm with a spring loaded stop in the soffit shoe. It is a surface mounted parallel arm assembly, not a complete closer, so it goes onto an existing door closer body.
2) Do I need to order a left hand or right hand version of the 900SPRING parallel arm?
No handing to specify. The 900SPRING is non-handed, so the same arm works on either swing. That is useful if you are standardizing a stock of spare arms across a building instead of carrying handed pairs.
3) What can I use instead of an LCN SPRING CUSH ARM on a commercial parallel arm closer?
The Cal-Royal 900SPRING is a super rigid, non-handed parallel arm assembly with a spring loaded stop in the soffit shoe, described as equivalent to the LCN SPRING CUSH ARM. It comes in aluminum, black, duronodic, and gold finishes, so you can match the existing closer body. If you also need the arm to hold the door open, the companion 900HOSPRING adds a handle-controlled hold-open function to the same super rigid spring-stop arm.
4) My closer is a Deltana DC40 - will the Cal-Royal 900SPRING arm fit it?
The 900SPRING is a Cal-Royal parallel arm built as an equivalent to the LCN SPRING CUSH ARM. Deltana catalogs its own arms by closer series: the DCCA4041 cushion arm is made for the DC40 closer, and the DCHA1050 hold open arm for the DC10 closer. For a DC40 body, the series-matched Deltana cushion arm is the arm written for that closer.
5) What does the spring loaded stop in the soffit shoe actually do for the door?
It gives a cushioned stop at the end of the opening swing instead of a dead stop, which takes impact stress off the door and the frame. On high-traffic openings that is what keeps frames and top rails from getting beaten up where users throw the door open.
6) Should I use a parallel arm with a spring stop or a closer with a hold-open track?
A parallel arm like the 900SPRING mounts the arm flat to the door face with the shoe on the frame soffit, keeps a low profile on the push side, and stops the door with a spring cushion. A track arm is a different architecture entirely: on LCN closers that means a track unit such as the 4040SE-3038 standard track or the 4040SEH-3038 hold-open track, which run a slider in a channel rather than a folding arm. Track hardware only fits the closer family it was made for, so it is not a swap for a parallel arm shoe.
7) My reveal is too deep for the parallel arm shoe to land on the soffit. What do I need?
A deep reveal needs a cush shoe support bracket to carry the shoe out to the door. The LCN 1260-30 cush shoe support is built for reveals up to 3-1/16 inches. Measure the reveal from the door face to the frame soffit before ordering the arm, because the 900SPRING shoe has to seat on the soffit to work.
8) Is the Cal-Royal 900SPRING a complete door closer?
No. It is the arm assembly only, a replacement or upgrade part for an existing surface mounted closer. If you need a full closer for a center hung or high abuse opening, that is a different product class, for example the Norton Rixson 28 Series single acting floor closer rated to 350 lbs of door weight or the 30 Series double acting floor closer rated to 200 lbs.
9) Do I need a separate cush shoe support with the 900SPRING, or is the stop built in?
The 900SPRING carries its spring loaded stop inside the soffit shoe of the arm assembly itself, so the stop function comes with the arm. Where a closer installation needs a shoe support sized to the frame reveal instead, LCN catalogs the 1260-30 cush shoe support for door closers with 3-1/16 inch reveal compatibility, which is a mounting support rather than an arm.
10) What is the difference between the 900SPRING arm and a hold-open track like the LCN 4040SEH-3038?
The 900SPRING is a surface mounted parallel arm with a spring loaded stop, used on standard swing doors where the arm links the closer to the soffit. The LCN 4040SEH-3038 is a hold-open track in the 4000 Series, and the LCN 4040SE-3038 is a standard track for fire and life safety door closers, both of which are slide-track components matched to those LCN closer bodies rather than parallel arms.
11) What finishes does the Cal-Royal 900SPRING parallel arm come in?
Four: Aluminum (the standard finish), Black, Duronodic and Gold. If you are matching arms to existing closers in a building, Aluminum and Duronodic are the usual commercial pairings with anodized aluminum storefront and dark bronze frames.
12) Is the 900SPRING arm rated for commercial traffic or is it a residential part?
Commercial. Cal-Royal lists the 900SPRING as a commercial door hardware component, built with a reinforced super rigid arm for high-traffic openings such as offices, schools, healthcare, retail, warehouses and government buildings.
13) Is a Dorma 15323 bottom arm a substitute for the 900SPRING parallel arm?
No. The Dorma 15323 is a 1-1/2 inch offset bottom arm with cover, a standard duty component that is not fire rated. The Cal-Royal 900SPRING is a non-handed super rigid parallel arm with a spring loaded stop in the soffit shoe for commercial surface mounted closer systems, so the two mount in different positions on the opening and are not interchangeable.
14) What do I order if the closer mounting surface will not take the standard bracket?
The 900SPRING addresses the arm and stop side of a surface mounted closer installation, in aluminum, black, duronodic, or gold. Mounting is a separate matter: LCN catalogs the 1260-18QF Quick Fix bracket kit for door closers in the 1000 Series for bracket-level mounting needs, and the 1260-30 cush shoe support for reveals around 3-1/16 inches.
How fast can I get the Cal-Royal 900SPRING-ALU 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 Cal-Royal 900SPRING-ALU come with a warranty?
Absolutely. The Cal-Royal 900SPRING-ALU 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 Cal-Royal 900SPRING-ALU?
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 Cal-Royal 900SPRING-ALU 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.
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