Kwikset 508HRL RDT SMT Contemp...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$275.30
$192.99
Kwikset 508HRL Interconnect 780 Deadbolt and Hali Lever Set with SmartKey – Polished Chrome (625) – Front and Interior Component View

Kwikset 508HRL RDT SMT Contemporary Interconnect 780 Deadbolt and Hali Lever Set Passage Door Lock with SmartKey

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Model: 508HRLRDT-26S
$275.30
$192.99
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$275.30
$192.99
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Kwikset 508HRL RDT SMT Contemporary Interconnect 780 Deadbolt and Hali Lever Set Overview

The Kwikset 508HRL RDT SMT Contemporary Interconnect 780 Deadbolt and Hali Lever Set is a premium interconnected lock combining sleek contemporary style with reliable residential security. Designed for exterior doors, this set delivers single-motion egress — the interior lever simultaneously retracts both the deadbolt and latch bolt for fast, safe exits in emergencies.

SmartKey Security™ protects against advanced break-in techniques including picking and bumping, and lets you re-key the lock yourself in seconds without a locksmith. The exterior deadbolt is key-operated; the interior features a thumb turn. The Hali lever's contemporary profile pairs cleanly with modern door hardware.

Key Features

  • Single-motion egress: interior lever retracts both deadbolt and latch simultaneously
  • SmartKey Security™ — re-key in seconds; compatible with Kwikset (KW1) or (SC1) keyway
  • Comes with 2 keys
  • ANSI/BHMA Grade 2 certified
  • Meets ADA/ANSI A117.1 requirements
  • 1 in. deadbolt throw; adjustable backset: 2-3/8 in. or 2-3/4 in.
  • Fully reversible lever — installs on right-hand or left-hand doors
  • Meets or exceeds Underwriters Laboratories (UL) testing requirements
  • Installs in minutes with a screwdriver
  • Lifetime mechanical and finish warranty

Available Finishes

  • 619 — Satin Nickel
  • 625 — Polished Chrome
  • 514 — Matte Black

Related Interconnect Products

  • Kwikset 508KNL Interconnect 780 Deadbolt and Kingston Lever Set
  • Kwikset 508KNL SMT Interconnect 780 Deadbolt and Kingston Lever Set with SmartKey
  • Kwikset 508KNL SMC Interconnect 780 Deadbolt and Kingston Lever Set with SC1 Keyway SmartKey
  • Kwikset 508TNL SMT KCDB Interconnect Key Control Deadbolt and Tustin Lever Set with SmartKey
  • Kwikset 508KNL SMT KCDB Interconnect Key Control Deadbolt and Kingston Lever Set with SmartKey

Resources & Downloads

Kwikset 508HRL RDT SMT Installation Guide (PDF)

Manufacturer Resources

Product Specs

Series:
Interconnect
ANSI/BHMA:
ANSI/BHMA Grade 2
Product Group:
Mechanical Locks
Product Subgroup:
Combo Packs
Commercial/Residential:
Residential
Subcategory:
Combo Packs
Handle Type:
Lever
Keyed:
Yes
Keyed Function:
Single Cylinder
Lock Function:
Passage
Product Type:
Leversets
Backset (Distance):
2-3/8 or 2-3/4
Product Function:
Plain Latch
Door Hand Direction:
Reversible
Product Details:
Interconnected Products
Product Style:
Contemporary
Product Category:
Mechanical Locks
Department:
Door Hardware

Kwikset 508HRLRDT-26S – Frequently Asked Questions

1) What is an interconnected door lock system?
An interconnected lock connects the deadbolt and lever handle. When you turn the inside lever, both the deadbolt and latch retract simultaneously for quick exit. This provides security with convenience for emergency egress.
2) What door thickness does this Kwikset interconnect fit?
Standard door thickness is 1-3/8" to 1-3/4". Check the manufacturer's template for exact specifications. Verify your door thickness before ordering to ensure proper fit and function.
3) How does SmartKey re-keying work?
SmartKey allows you to re-key the lock in seconds using the existing key and SmartKey tool. Insert working key, turn 90 degrees, insert tool, remove and insert new key. No locksmith needed for key changes.
4) What is the difference between passage and privacy functions?
Passage function has no locking mechanism on the lever - it's always unlocked for free movement. Privacy function includes a locking button or turn piece. This model features passage function on the lever with security from the keyed deadbolt.
5) What backset does this lock require?
Most residential doors use 2-3/8" backset. Some doors require 2-3/4" backset. Measure from the door edge to the center of the existing hole to determine your backset before installation.
6) Can this lock be installed on left or right-handed doors?
Yes, this lock is reversible for left or right-hand doors. The latch and strike plate can be configured during installation. Follow the manufacturer's instructions for proper handing setup.
7) What grade rating does this lock have?
Kwikset residential locks typically meet ANSI Grade 3 standards for residential use. Check product specifications for exact grade rating. Grade 3 provides adequate security for most residential applications.
8) What tools are needed for installation?
Basic installation requires a screwdriver, drill, hole saw or spade bits, and chisel. Use the provided template for accurate hole placement. Installation typically takes 30-60 minutes for experienced installers.
9) How do you adjust the latch if the door doesn't close properly?
Check strike plate alignment first. The latch bolt should center in the strike opening. Adjust strike plate position or enlarge the opening slightly if needed. Ensure door is properly hung and not sagging.
10) Are replacement parts available for this lock?
Yes, Kwikset offers replacement parts including cylinders, keys, and internal mechanisms. Keep your model number for ordering correct replacement components.
11) Can this lock be keyed to match existing Kwikset locks?
Yes, with SmartKey technology you can re-key this lock to match other Kwikset SmartKey locks. This allows one key to operate multiple locks. Traditional Kwikset locks can be keyed alike by a locksmith.
How fast can I get the Kwikset 508HRLRDT-26S 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 Kwikset 508HRLRDT-26S come with a warranty?
Absolutely. The Kwikset 508HRLRDT-26S 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 Kwikset 508HRLRDT-26S?
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 Kwikset 508HRLRDT-26S 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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