Weslock L6604 Left Hand Bordea...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$45.70
$29.71
Weslock L6604 Left Hand Bordeau Interior Interconnected Handleset Trim for Mansion or Philbrook

Weslock L6604 Left Hand Bordeau Interior Interconnected Handleset Trim for Mansion or Philbrook

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Model: L6604--UNSL2D
From the Molten Bronze Collection
$45.70
$29.71
Selected Finish is
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$45.70
$29.71
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Weslock PHILBROOK INTERCONNECTED SINGLE CYLINDER HANDLESET OVERVIEW

If security, safety, and style are important to you, then Weslock is your choice for quality hardware for your home. Not only are Weslock door handle and deadbolt products strong and long lasting, but they also offer a beautiful aesthetic for your home. With designs that enhance the look and feel of your home and details, such as concealed installation screws, that merge function and form, Weslock offers a product unmatched by the competition.

Single Cylinder Keyed Entry: Single cylinder keyed entry door hardware is locked and unlocked from the exterior using a key and can be locked and unlocked from the interior using the locking mechanism. Perfect for securing entrances, side doors, and anywhere else that needs a bit more security.


Standard features

  • 5-Pin Cylinder, Weslock keyway
  • Exceeds ANSI A 156.2 Grade II lock standards
  • Solid Molten Brass
  • 1” Throw bolt with two hardened steel rollers prevent sawing
  • Removable knob/lever prevents scratching during installation
  • Heavy Duty Security Strikes with 3” screws
  • Fits doors prepared with 2-1/8” top (1-5/8“ optional) and 2-1/8” bottom cross holes and 1” edge hole
  • 5-1/2” minimum center to center cross hole spacing
  • Interconnect feature available
  • Adjustable latches 2-3/8” or 2-3/4” with removable faceplates
  • Adjusts to door thickness from 1-3/4” - 2”
  • Limited Lifetime Mechanical Warranty
  • Limited 10 Year Finish Warranty


Downloads and Resources

Weslock Catalog

Weslock General Specifications

Installation Instructions

Manufacturer Resources

Product Specs

Product Group:
Mechanical Locks
Series:
Molten Bronze
Warranty:
Limited Lifetime Mechanical and Limited 10 Year Finish
Latch Faceplate:
1" x 2-1/4"
Collection:
Molten Bronze
Cross Bore:
2-1/8"
Keyed Function:
Single Cylinder
Product Subgroup:
Bored Locksets
Product Type:
Interior Trim Only
Subcategory:
Residential Handlesets
Keyed:
Yes
Commercial/Residential:
Residential
Cylinder and Keyways:
5 Pin Cylinder, Weslock Keyway
Lock Function:
Entry
IMAP Policy:
Yes
Backset (Distance):
2-3/8 or 2-3/4
Product Function:
Single Cylinder
Door Thickness Range:
1-3/8" to 2"
Door Strike:
2-1/4" full lip and 1" x 2-1/4", Radius & Square
Product Style:
Philbrook
Product Substrate:
Brass
Product Category:
Mechanical Locks
Department:
Door Hardware

Weslock L6604--UNSL2D – Frequently Asked Questions

1) Is the Weslock L6604 Bordeau trim left hand or right hand, and does handing matter on an interconnected handleset?
The L6604 Bordeau trim is the left hand version, so handing matters here. On an interconnected handleset the interior lever has to swing with the door, so a left hand unit on a right hand opening puts the lever the wrong way around. Stand outside the door: if it is hinged on your left and swings away from you, that is left hand. Order the right hand Bordeau trim if it hinges on the right.
2) What exactly comes in the Weslock L6604, and do I still need the exterior handleset?
The L6604 is interior trim only, meaning the inside Bordeau lever assembly for a Weslock Mansion or Philbrook interconnected handleset. The exterior handleset grip and cylinder are a separate item. Buy it when the outside of the handleset is fine and you want to change the inside lever, or when you need to complete a Mansion or Philbrook set.
3) Will Weslock Bordeau interconnected trim work on any handleset, or only certain Weslock models?
Only Weslock Mansion or Philbrook interconnected handlesets. This is a matched interior half, not a universal inside pack, so it will not drop onto a Kwikset or Schlage handleset. If you are working on a Kwikset 687 or 800 Series handleset, the interior pack for that is a Kwikset 966, such as the 966BRL-LH Brooklane lever in left hand.
4) Does the Weslock Philbrook handleset fit a 2-3/8 inch backset door, or do I need 2-3/4?
Both. The latch adjusts between 2-3/8 and 2-3/4 inch backset, so one part covers the two standard bore layouts found in residential doors. Nothing to specify on the order for backset.
5) What door prep does a Weslock interconnected handleset need, and will it cover my existing holes?
Prep is a 2-1/8 inch cross bore top and bottom (1-5/8 inch optional on the top hole) with a 1 inch edge bore, and the two cross holes must be at least 5-1/2 inch center to center. A standard door already bored 2-1/8 inch for a knob and deadbolt usually takes it, but measure the center to center spacing first, since anything tighter than 5-1/2 inch will not accept the interconnected trim.
6) Can I get Weslock handlesets keyed alike to the other doors in my building?
Yes. Keying is chosen on the order as keyed different or keyed alike, and if you have an existing Weslock key code you can supply it so the new lock runs on the same key. It is a 5 pin cylinder on the Weslock keyway, so it keys alike to other Weslock cylinders, not to Kwikset or Schlage.
7) What is the closest equivalent to the Weslock L6604 interior handleset trim from another brand?
The Weslock L6604 is left hand interior interconnected handleset trim with a single cylinder entry function, sold as interior trim only. The nearest cross-brand equivalent is the Kwikset 966BRL-LH Brooklane Lever left hand interior single cylinder handleset trim, which is also handed left, also single cylinder, and carries a Grade 2 rating with an Entry function. Both are inside trim halves meant to complete a handleset, not standalone locks. The difference is the outside trim they mate to: the Weslock L6604 is built for Mansion or Philbrook handlesets, while the Kwikset 966BRL-LH pairs to Kwikset handleset exteriors.
8) Is the Schlage F59 Accent interior pack a substitute for a keyed interconnected handleset trim?
No. The Schlage Residential F59 Accent lever interior pack is listed with a Dummy function in the F Series, meaning the lever does not operate a latch. The Weslock L6604 is entry-function trim on a single cylinder keyed handleset with a 5 pin Weslock keyway. If the opening needs a working interior lever tied to a keyed exterior, the F59 Accent will not do that job; the Kwikset 966BRL-LH Brooklane left hand trim is Entry function and is the closer match.
9) I need right hand interior handleset trim instead of left hand - what are my options?
The Weslock L6604 Bordeau interior interconnected trim is a left hand part, and so is the Kwikset 966BRL-LH Brooklane lever. For an opening where handing is not fixed, the Kwikset 966BRNL-SQT Breton lever with square rose is described as a universal design for 687 and 800 Series outside trim, and it is Grade 2 with an Entry function. Non-handed trim removes the need to confirm swing direction before ordering.
10) Can I put Kwikset interior handleset trim on a Weslock Mansion or Philbrook handleset?
No. The Weslock L6604 Bordeau trim is made to complete a Mansion or Philbrook handleset and uses a 5 pin Weslock keyway with a 2-3/8 or 2-3/4 inch adjustable backset. The Kwikset 966 interior packs, including the 966AO Aliso and the 966BRNL-SQT Breton, are built for Kwikset Signature Series 800 and 687 outside trim. Interior trim halves are matched to their own manufacturer's exterior handleset and spindle, so they look like substitutes but are not interchangeable across brands.
11) What strikes are included with the Weslock Molten Bronze handleset, and will they match my existing round corner strike cutouts?
Two strike shapes ship with it, radius (round corner) and square, in a 2-1/4 inch full lip and a 1 inch by 2-1/4 inch size. The latch faceplate is 1 inch by 2-1/4 inch and is removable. If your jamb is already routed for round corner strikes, use the radius plates and the existing mortise should take them without recutting.
12) Is a single cylinder handleset the right choice, or should I use a double cylinder on a door with glass?
Single cylinder means key outside, thumbturn or lever lock inside. That is what most entry doors take, and it is what the Bordeau interconnected trim is built for. Where there is glass within reach of the inside turn, some jurisdictions push you to a double cylinder that needs a key on both sides. Be aware that a keyed inside cylinder slows egress, which is why it is not used on the main exit of most homes.
13) Is Weslock Molten Bronze rated for a commercial building or is it residential hardware?
Residential. The Molten Bronze series is solid brass and exceeds ANSI A156.2 Grade 2 lock standards, which suits houses, condos and light multi-family entries. For a high traffic commercial opening you want a Grade 1 commercial lockset instead.
14) What is the difference between an interconnected handleset trim and a separate lever plus deadbolt?
On an interconnected set, turning the inside lever retracts both the latch and the deadbolt in one motion, so someone gets out in a single grab. Separate hardware makes you throw the turn and then the knob. The Bordeau trim is the interconnected type for Weslock Mansion and Philbrook sets. If you would rather keep them independent, a conventional interior pack with a plain deadbolt thumbturn does that, for example the Schlage Residential JH59 Broadway lever inside trim with a Collins deadbolt thumbturn.
15) What should I order if I need the interior trim to include a deadbolt thumbturn?
The Weslock L6604 is interior interconnected handleset trim with a single cylinder entry function for Mansion or Philbrook. If the interior half needs to carry its own deadbolt thumbturn, the Kwikset 966AO Aliso and the Kwikset 966BL Balboa interior packs are both deadbolt-keyed-one-side interior packs for Signature Series 800 and 687 handlesets, both Grade 3 Entrance. The Schlage Residential JH59 Broadway lever inside trim includes a Collins deadbolt thumbturn and is Grade 3 Entrance, and the Schlage Residential FC59 Alexandria glass knob trim pack includes a deadbolt thumbturn at Grade 2.
16) What is the difference between Grade 2 and Grade 3 interior handleset trim for a rental property?
Among interior handleset trim packs, the Kwikset 966BRL-LH Brooklane lever and the Kwikset 966BRNL-SQT Breton lever with square rose are both Grade 2 with an Entry function. The Kwikset 966AO Aliso and deadbolt interior pack and the Kwikset 966BL Balboa and deadbolt interior pack are Grade 3 with an Entrance function. The Weslock L6604 is residential trim built to exceed ANSI A156.2 Grade II. Grade 2 reflects a higher cycle and strength test level than Grade 3, so a high-turnover unit door and a low-traffic side door can be specified differently.
17) What finish does the Weslock L6604 Bordeau trim come in?
Satin nickel is the finish offered on the L6604 Bordeau interior trim. If the outside handleset on the door is a different finish, plan on replacing the exterior half too, since the two halves of a handleset are what people see together.
How fast can I get the Weslock L6604--UNSL2D 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 Weslock L6604--UNSL2D come with a warranty?
Absolutely. The Weslock L6604--UNSL2D 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 Weslock L6604--UNSL2D?
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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