Marks USA 110AB Entry Knob Loc...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$248.00
$105.09
Marks USA Marks USA 110AB Entry Knob Lockset - Grade 2, Round Knob 110AB

Marks USA 110AB Entry Knob Lockset - Grade 2, Round Knob

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Model: 110AB-32D-E4
$248.00
$105.09
Selected Cylinder Option is
Selected Keying is

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

$248.00
$105.09
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Marks USA

Grade 2 Cylindrical Knobsets

BHMA Certified

ANSI-A 156.2 Grade 2 Plus 3 Hour Fire Rating

Series: 110 – 2-3/8” Backset

Standard Features:

Backset: 2-3/8”

Latch #1138; Front: 1” x 2-1/4”; Throw: 1/2”; Stainless Steel Nose

Knobs: 2-1/4” dia. (110) round; 2-3/16” dia. (210) ball

Roses: Adjustable both sides; Steel reinforced 2-3/4” dia

Strike: #1136, 2-3/4” “T” Strike

Door Thickness: 1-5/8” to 1-7/8”

Cylinder: Marks “C” Keyway, 6 Pin w/2 Keys 

Finish: Satin Stainless Steel

E4: 2-3/4” Backset, 1-1/8” x 2-1/4” Face

Manufacturer Resources

Product Specs

Latch Throw:
1/2"
Grade:
Grade 2
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Cylindrical Locks
Subcategory:
Cylindrical Locks
ANSI/BHMA:
ANSI/BHMA, UL Listed
Commercial/Residential:
Commercial
Lock Type:
Cylindrical
Function Description:
Pushing and turning button on inside locks outside knob/lever requiring use of a key until button is manually unlocked.
Series:
110 Series
Front Size:
1-1/8" x 2-1/4"
Keyed:
Yes
ANSI Function:
F109
Product Attribute:
Cylindrical Locks
Product Function:
Entrance/Office
Latch Type Specification:
Deadlocking
Strike Classification:
T-Strike, 1-1/8" x 2-3/4", 1-1/8" Lip, Square Corner
Product Category:
Mechanical Locks
Backset (Distance):
2-3/4"

Marks USA 110AB-32D-E4 – Frequently Asked Questions

How fast can I get the Marks USA 110AB-32D-E4 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 Marks USA 110AB-32D-E4 come with a warranty?
Absolutely. The Marks USA 110AB-32D-E4 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 Marks USA 110AB-32D-E4?
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 Marks USA 110AB-32D-E4 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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