Corbin Russwin 340L617020 Curv...
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$61.00
$54.01
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Corbin Russwin 340L617020 Curved Lip Strike Plate, 1-1/4 in. Lip Length, Left Hand, Commercial Replacement Part

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Model: 340L617020 626

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

$61.00
$54.01
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Corbin Russwin 340L617020 Curved Lip Strike Plate, 1-1/4 in. Lip Length, Left Hand, Commercial Replacement Part

The Corbin Russwin 340L617020 is a commercial-grade curved lip strike plate designed as a precision replacement part for compatible Corbin Russwin lock systems. Featuring a 1-1/4" lip length and a left-hand configuration, this strike is finished in Bright Brass for a clean, professional appearance. Engineered specifically for commercial door hardware applications, it provides reliable latch engagement and long-term durability in demanding institutional environments.

Key Features

  • Curved Lip Design: Curved lip profile guides the latch smoothly into the strike box, ensuring reliable engagement and reduced wear on latch components.
  • 1-1/4" Lip Length: Precisely dimensioned 1-1/4" lip length provides proper door-frame clearance and latch engagement for compatible Corbin Russwin lock assemblies.
  • Left-Hand (LH) Configuration: Specifically designed for left-hand door applications, ensuring correct fitment and proper latch alignment.
  • Bright Brass Finish: Factory-applied Bright Brass finish delivers a polished, professional aesthetic consistent with coordinated door hardware installations.
  • Commercial-Grade Construction: Built to commercial standards for use in high-traffic institutional, office, and facility environments where dependable hardware performance is essential.
  • Genuine Corbin Russwin Replacement Part: OEM-quality component engineered for direct compatibility with Corbin Russwin lock systems, maintaining the integrity and performance of the original installation.
  • Strike Plate Category: Classified as a strike plate replacement part within the Corbin Russwin parts and accessories line, simplifying ordering and inventory for facility managers.

Technical Specifications

  • Department: Door Hardware
  • Product Category: Mechanical Locks
  • Product Group: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Strike Plates
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 340L617020
  • Features: Corbin Russwin Lock Parts

Typical Applications

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

Why Corbin Russwin 340L617020?

Corbin Russwin has a long-standing reputation for manufacturing commercial-grade door hardware components built to withstand the rigors of high-traffic environments. The 340L617020 Curved Lip Strike is a genuine OEM replacement part, ensuring dimensional accuracy, finish consistency, and reliable performance within existing Corbin Russwin lock installations. For facility managers and contractors seeking dependable, specification-grade replacement hardware, this strike plate delivers the precision fitment and commercial durability the Corbin Russwin name is known for.

Manufacturer Resources

Product Specs

Department:
Door Hardware
Product Category:
Mechanical Locks
Product Group:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Strike Plates
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
340L617020
Features:
Corbin Russwin Lock Parts

Corbin Russwin 340L617020 626 – Frequently Asked Questions

1) What does the left hand designation on the Corbin Russwin 340L strike mean, and will it work on a right hand door?
The 340L617020 curved lip strike is built left hand, so the lip curves toward the correct side for a left hand door. A curved lip strike is handed by nature: on the opposite hand the lip bends the wrong way and the latch will not ride into the box cleanly. For a right hand opening you need the right hand version of the same strike, not this one.
2) How do I know if a 1-1/4 inch lip length is the right strike for my frame?
Lip length on this Corbin Russwin strike is 1-1/4 inches, measured from the strike face out to the end of the curved lip. The lip has to clear the frame stop and any trim so the latch rolls over it instead of catching, and it should not project so far into the opening that it snags traffic. Measure from the edge of the existing strike prep to the point where the latch first contacts, and match that to 1-1/4 inches. If your frame needs more or less reach, order the matching strike in a different lip length rather than bending this one.
3) Can I use a Kwikset or Deltana strike plate instead of the Corbin Russwin 340L?
Not as a like for like swap. The 340L is a handed curved lip latch strike for Corbin Russwin commercial lock assemblies. The comparable plates we carry are deadbolt strikes: the Deltana SP2753 is a 2-3/4 by 1-1/4 inch deadbolt strike plate, the Emtek 83223 is a square corner deadbolt strike, and the Kwikset 80318 full round adjustable strike and 81825 six way adjustable deadlatch are residential grade. Deadbolt strikes have no curved lip to guide a latchbolt, so they will not do this job on a latch prep.
4) What should I use if the frame needs a full ASA strike prep instead of a lip strike?
For an ASA (T-strike) frame cutout, the Codelocks ASA strike plate in stainless steel is the part built for that prep. The Corbin Russwin 340L617020 is a curved lip strike with a 1-1/4 in. lip length, sized to the frame prep for compatible Corbin Russwin lock systems rather than to a full ASA opening.
5) Which finishes does the Corbin Russwin 340L curved lip strike come in?
Seven finishes: 605 Bright Brass, 606 Satin Brass, 612 Satin Bronze, 613 Satin Bronze Oil-Rubbed, 625 Bright Chrome, 626 Satin Chrome, and 630 Satin Stainless Steel. If you are matching a strike to existing levers or trim on the other doors, pick the same BHMA number that is on the lock, since 605 and 606 read very differently side by side.
6) Is this strike an OEM Corbin Russwin part or an aftermarket copy?
It is a genuine Corbin Russwin part, model 340L617020, sold as a replacement component for Corbin Russwin lock systems. That matters on a facility where the strike prep and lip geometry were cut for the original hardware, since an OEM strike drops into the existing frame prep and keeps the finish consistent with the lock already on the door.
7) Do I get a strike box or dust box with this Corbin Russwin strike?
The 340L617020 is the strike plate itself. If your frame prep needs a separate box behind the plate, that is a separate item, and for residential or retrofit work we also carry boxes like the Kwikset 81640 strike box and the Kwikset 81231-001 metal strike dust box. On a hollow metal commercial frame the existing pocket usually stays, so you are typically just changing the face plate.
8) Why choose a curved lip strike over a flat or square lip one?
The curve is there to guide the latchbolt into the box as the door closes, which cuts wear on the latch and helps a door that closes fast or slightly out of alignment seat properly. A flat lip strike works where the latch already lands square on the plate. If your frame has a stop or trim the latch has to ride over, the curved lip is the one you want, and it has to be ordered in the correct hand.
9) I need the box behind the strike, not the face plate. Which part is that?
That is a separate component. The Kwikset 81640 strike box and the Kwikset 81231-001 metal strike dust box are the enclosures that sit in the frame mortise behind the strike face. The Corbin Russwin 340L617020 is the visible curved lip strike plate itself, offered in finishes including 605 Bright Brass, 626 Satin Chrome, and 630 Satin Stainless Steel.
10) Is there an adjustable strike I can use when the latch and frame prep do not line up?
Adjustable options exist on the residential side: the Kwikset 80318 is a full round adjustable strike and the Kwikset 81825 is a 6-way adjustable deadlatch, both deadbolt-strike functions. The Corbin Russwin 340L617020 is a fixed commercial curved lip strike in a specific 1-1/4 in. lip length and left-hand configuration, so the frame prep and handing have to match the part rather than the part adjusting to the opening.
11) For a deadbolt on a wood frame at 2-3/4 by 1-1/4, what strike fits instead?
The Deltana SP2753 is a steel deadbolt strike plate measuring 2-3/4 in. by 1-1/4 in. and is the part for a deadbolt bore. The Corbin Russwin 340L617020 is a curved lip strike for a latching lockset, described for commercial door hardware use in institutional environments, and does not serve a deadbolt throw.
12) Is this strike rated for commercial traffic or is it a residential part?
Commercial. The 340L curved lip strike is a commercial door hardware component intended for high traffic openings in offices, schools, healthcare, government buildings, retail and hospitality, industrial facilities, and multi-tenant residential. If you are maintaining a building already standardized on Corbin Russwin locks, this is the strike that keeps the openings consistent.
How fast can I get the Corbin Russwin 340L617020 626 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 Corbin Russwin 340L617020 626 come with a warranty?
Absolutely. The Corbin Russwin 340L617020 626 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 Corbin Russwin 340L617020 626?
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
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