Calibre Door Closers CA3010-PT End Load (PT) Arm Assembly, 7/8" Depth Rail
- “PT” Type End Loading Top Arm Assembly (7/8" Depth Top Rail)
| Category | Concealed Closer Misc. Parts, Concealed Overhead Closers, Door Closers |
| Mounting | End Load Arm |
| Supplier | Calibre Door Closers |
Manufacturer Resources
Product Specs
- Subcategory:
- Concealed Closers
- Series:
- CA1100/CA2200/CA3300/CA6900 Series
- Product Group:
- Door Controls
- Product Subgroup:
- Parts and Accessories
- Product Type:
- End Load Arm
- Commercial/Residential:
- Commercial
- Parts and Accessories Type:
- Replacement Parts
- Product Attribute:
- Parts and Accessories
- Door Hand Direction:
- Non-Handed
- Product Category:
- Door Controls
- Department:
- Door Hardware
Calibre Door Closers CA3010-PT – Frequently Asked Questions
1) What is the Calibre CA3010-PT arm assembly used for?
The CA3010-PT is the end loading top arm assembly for Calibre concealed overhead door closers, cut for a 7/8 inch depth top rail. It is the arm and top-load hardware that ties the door's top rail to the closer body, sold on its own as a replacement part when the arm is worn, bent, or missing rather than as a complete closer. If you need the closer itself, this is not it.
2) Which Calibre door closers does the CA3010-PT arm fit?
It is the arm for the Calibre CA1100, CA2200, CA3300 and CA6900 series concealed closers. Match the series on the closer you already have in the door before ordering, since the arm is series specific.
3) Do I need to order a left hand or right hand version of the Calibre CA3010-PT arm?
No handing to specify. The CA3010-PT arm assembly is non-handed, so the same part works on a left hand or right hand opening and you order one model either way.
4) What does the PT in CA3010-PT mean, and will it work on my door's top rail?
PT is Calibre's designation for the end load top arm type, and this version is built for a 7/8 inch depth top rail. Measure the depth of the channel in the top rail of your door: if it is not 7/8 inch, this arm is the wrong one and you want the PT arm cut for your rail depth instead.
5) My concealed closer still works but the door drags at the top. Do I need a whole new closer or just the arm?
If the closer body still holds fluid and controls the swing, replacing the arm assembly is usually all the job needs. The CA3010-PT is a stand-alone replacement arm for the CA1100, CA2200, CA3300 and CA6900 series, so a bent or worn end load arm can be swapped without pulling the closer body out of the header. If the closer itself is leaking or has lost its close speed, the arm won't fix that.
6) Does the CA3010-PT arm come with the closer body or spindle?
It is the arm assembly only. You get the PT end load top arm for a 7/8 inch depth rail, not the concealed closer body it mounts to. Order the closer separately if you are building a complete opening.
7) Is the CA3010-PT end load arm a commercial grade part or for residential doors?
Commercial. The CA3010-PT arm is part of Calibre's commercial concealed overhead closer line, the kind of closer used in aluminum storefront and institutional openings, not a residential surface closer accessory.
How fast can I get the Calibre Door Closers CA3010-PT 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 Calibre Door Closers CA3010-PT come with a warranty?
Absolutely. The Calibre Door Closers CA3010-PT 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 Calibre Door Closers CA3010-PT?
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 Calibre Door Closers CA3010-PT 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.