Corbin Russwin 206F57-8 Grade ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$10.20
Corbin Russwin 206F57-8 Strike Combo Screw for ML2000

Corbin Russwin 206F57-8 Grade 1 Strike Combo Screw for ML2000

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Model: 206F57-8-626
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$10.20
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Corbin Russwin 206F57-8 Strike Combo Screw Pack for ML2000 Mortise Locksets

Genuine Replacement Screw Pack for ML2000 Series Mortise Lock Hardware

The Corbin Russwin 206F57-8 Strike Combo Screw Pack is a genuine manufacturer replacement part designed specifically for use with the ML2000 Series Mortise Locksets. This commercial-grade screw pack ensures proper fit and secure fastening for strike components within the ML2000 platform, maintaining the integrity and performance of your Corbin Russwin mortise lock installation. Sourced directly from Corbin Russwin, this part delivers the same quality and precision as the original hardware it supports.

Professional Features & Benefits

  • ANSI/BHMA Grade 1 mortise lock per A156.13 Series 1000, Operational and Security Grade 1
  • UL Cycle above and beyond: 14.5 Million Cycles (Verification ID: V875753)
  • Patented Quick Reversible latchbolt — reverse handing without disassembling the lock case
  • Multi-function capability: 12 functions configurable from one ML2054 lockbody
  • Heavy-gauge steel lockcase 5-7/8" x 4" x 15/16"; 1" stainless steel deadbolt, 1" throw
  • 3/4" (19mm) throw anti-friction two-piece latchbolt requires less force to close
  • Wide variety of trim designs including Muséo®, Vineyard™, Behavioral Health (BHSS/BLSS)
  • Status indicator options for locked/unlocked visibility (sectional and escutcheon trim)
  • Motorized Electric Latch Retraction (MELR) available for ML20900 series
  • Thru-bolted trim designs for proper alignment and increased security
  • Can be used with new or existing Corbin Russwin key systems; accepts most other manufacturers' cylinders
  • UL/cUL listed, UL10C positive pressure; 3-hour fire door up to 4' x 10' single or 8' x 10' pair
  • Ten-year mechanical warranty; five-year MELR; two-year electrical

Technical Specifications

  • Grade: ANSI/BHMA A156.13 Series 1000, Operational and Security Grade 1
  • Handing: Handed; quick reversible — re-handed without disassembling the lock case
  • Door Thickness: 1-3/4" (44mm) standard; optional thicknesses available
  • Backset: 2-3/4" (70mm)
  • Lockcase: Heavy-gauge steel, 5-7/8" (149mm) x 4" (102mm) x 15/16" (24mm)
  • Armored Front: Wrought brass, bronze, or stainless steel, 8" x 1-1/4"
  • Latchbolt: 2-piece mechanical with anti-friction insert, 5/8" x 1" x 3/4" (19mm) throw
  • Auxiliary Latchbolt: 9/16" (14mm) effective throw; deadlocking
  • Deadbolt: One-piece stainless steel, 19/32" x 1-1/4" x 1" (25mm) throw
  • Strike: Wrought brass, bronze, or stainless steel, ANSI straight lip, 4-7/8" x 1-1/4" x 1-1/8" lip to center
  • Cylinder: Brass, 6-pin L4 keyway, 0-bitted standard
  • Spacing: C. to c. knob/lever to cylinder: 3-5/8" (92mm); knob/lever to thumbturn: 2-7/16" (62mm)
  • Certifications: ANSI/BHMA A156.13 Grade 1; UL/cUL UL10C 3-hour positive pressure; ADA A117.1; California State Fire Marshal; Windstorm/Hurricane certified
  • Warranty: Ten-year mechanical; five-year MELR; two-year electrical

Professional Applications

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

Why Choose Corbin Russwin Quality?

Corbin Russwin has been a recognized leader in high-quality commercial-grade hardware serving commercial and institutional facilities. Their product line includes ANSI/BHMA Grade 1 mortise locks, cylindrical locks, exit devices, door control, high security key systems, and electromechanical and access control hardware. The 206F57-8 Strike Combo Screw Pack reflects the same commitment to precision and durability found throughout the Corbin Russwin ML2000 Series, making it the trusted choice for maintenance professionals and installers who demand reliable, manufacturer-approved replacement components.

Product Specs

Product Group:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Screw Pack
Commercial/Residential:
Commercial
Subcategory:
Parts and Accessories
Product Function:
Screw
For Use With:
ML2000
Department:
Door Hardware

Corbin Russwin 206F57-8-626 – Frequently Asked Questions

1) What does the Corbin Russwin 206F57-8 screw pack actually include, and what is it for?
The 206F57-8 is a strike combo screw pack, a genuine Corbin Russwin replacement fastener set for mounting strike components on ML2000 Series mortise locksets. It is the fastener pack only, not a strike plate and not a lock body. If the strike itself is damaged or the wrong lip length, you need the strike, not just these screws.
2) Can I use these screws on a fire rated opening with an ML2000 mortise lock?
The ML2000 mortise lock is UL/cUL listed to UL10C positive pressure, rated for 3-hour fire doors up to 4 x 10 feet single or 8 x 10 feet pair. Using genuine Corbin Russwin strike fasteners rather than hardware-store screws is what keeps that listed assembly intact.
3) I am restriking a Corbin Russwin ML2000 that will not latch. Is a screw pack the fix?
Only if the strike is loose or the screws are stripped or mismatched. The ML2000 latchbolt is a 2-piece anti-friction unit with 3/4 inch throw and a 9/16 inch effective auxiliary latchbolt, so if the door is sagging or the frame prep is off the throw is not reaching the strike pocket and new screws will not solve it. Shim or re-prep the frame first, then reset the strike with this pack.
4) What ML2000 strike do these combo screws fasten, and what are its dimensions?
The ML2000 strike is wrought brass, bronze, or stainless steel with an ANSI straight lip, 4-7/8 inches by 1-1/4 inches with 1-1/8 inch lip to center. These screws are the combo fastener set for that strike in the frame.
5) Is this an OEM part or an aftermarket screw set?
Genuine Corbin Russwin, sourced from the manufacturer for the ML2000 platform. For institutional work where the mortise lock is certified ANSI/BHMA A156.13 Series 1000 Grade 1 for both operational and security grade, OEM fasteners keep the installation as specified.
6) Does the door thickness or backset of my ML2000 change which strike screws I need?
No. The ML2000 is a 2-3/4 inch backset lock, standard for 1-3/4 inch doors with optional thicknesses available, but the strike mounts in the frame and its fasteners are the same regardless. Door thickness affects the lock and trim screws, not the strike combo screws.
7) Should a maintenance shop keep these on the shelf for a building full of ML2000 locks?
It makes sense if your openings are standardized on the ML2000 platform. Strike screws are the part that gets lost during a lock swap or stripped after repeated adjustment, and the finish has to match. Stocking both 612 satin bronze and 626 satin chrome covers the two finish families offered.
How fast can I get the Corbin Russwin 206F57-8-626 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 206F57-8-626 come with a warranty?
Absolutely. The Corbin Russwin 206F57-8-626 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 206F57-8-626?
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
Why buy the Corbin Russwin 206F57-8-626 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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