McKinney CSS 9 Strike and Stop...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$266.67
$182.52
McKinney CSS-9 Combination Strike and Stop, Center Hung MCK-CSS-9

McKinney CSS 9 Strike and Stop, Center Hung

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Model: CSS-9 5-3/4 CH 26D

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

$266.67
$182.52
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Recommended for installations on hospital or nursing home bathroom doors along with our EP-5J. This unit allows center hung or 1/8" inset doors to be opened in both directions without damaging the frame.

  • Manufactured for use with cylindrical or bored locks
  • Available in offset or center hung latch bolt location for frame sizes 5-3⁄4", 5-7⁄8" and 6-3⁄4"
  • Custom units available for frame sizes 3-1⁄2" - 10" consult factory for availability
  • For use on 1-3/4" thick doors
  • Cannot be used with deadbolts. May not work with mortise locks. Consult the factory for mortise lock application of Corbin Russwin, Sargent and Yale compatibility
  • All Combination Strike and Stops are packed with ½ x 8-32 machine screws
  • Available in brass material polished and plated

 

RESOURCES & DOWNLOADS

McKinney Full Line Catalog

CSS-9 Template

Manufacturer Resources

Product Specs

Subcategory:
Door Strikes
Fasteners:
1/2 x 8-32
Product Group:
Parts and Accessories
Product Subgroup:
Door Strikes and Strike Boxes
Product Type:
Rescue Hardware
Commercial/Residential:
Commercial
Hang Type:
Center Hung
Tags:
css 9 mckinney
Product Model:
CSS-9
Door Strike:
5-3/4", 5-7/8", 6-3/4"
Product Category:
Parts and Accessories
Product Substrate:
Brass
Department:
Door Hardware

McKinney CSS-9 5-3/4 CH 26D – Frequently Asked Questions

1) Will the McKinney CSS-9 strike and stop work on a center hung hospital bathroom door that swings both ways?
That is exactly the opening it is built for. The CSS-9 is a combination strike and stop for center hung or 1/8 inch inset doors, and it lets the door be pushed open in either direction without tearing up the frame. McKinney recommends it for hospital and nursing home bathroom doors, paired with the EP-5J. If your door is offset hung rather than center hung, you want the offset latch bolt location instead.
2) Can I use a McKinney CSS-9 strike and stop with a deadbolt or a mortise lock?
No on the deadbolt. The CSS-9 cannot be used with deadbolts at all. It is made for cylindrical or bored locks. Mortise locks are a maybe, not a yes: McKinney says it may not work with mortise locks, and for Corbin Russwin, Sargent and Yale mortise applications you need to clear it with the factory first. If the door has a mortise lock and you order without checking, there is a real chance it will not line up.
3) Do I need to buy screws to install the McKinney CSS-9, or does it come with fasteners?
Mounting screws are in the box. Every McKinney combination strike and stop ships packed with 1/2 x 8-32 machine screws. Note those are machine screws, so the frame needs to be tapped for them; you are not driving wood screws into a hollow metal jamb with this.
4) What is a combination strike and stop, and why use one instead of a separate strike plate and door stop?
It is one piece of hardware doing two jobs: it receives the latch bolt like a strike, and it acts as the stop the door closes against. On a center hung or 1/8 inch inset door that swings both directions, a conventional applied stop is what the door destroys when it is pushed the wrong way, and a plain strike gives you nothing to stop against. The CSS-9 combines them so the opening takes the abuse without frame damage. On a normal single-direction door in a rabbeted frame, you do not need this, a standard strike is enough.
5) What material is the McKinney CSS-9 strike and stop made of, and will it hold up in a high traffic restroom?
Brass, polished and plated. It is rated commercial, and the intended use is hospital and nursing home bathroom doors, which are about as hard-used as an opening gets. Brass takes the plating well, so if you are standardizing finishes across a facility it can be matched to the rest of the trim on the opening.
How fast can I get the McKinney CSS-9 5-3/4 CH 26D 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 McKinney CSS-9 5-3/4 CH 26D come with a warranty?
Absolutely. The McKinney CSS-9 5-3/4 CH 26D 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 McKinney CSS-9 5-3/4 CH 26D?
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 McKinney CSS-9 5-3/4 CH 26D 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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