Hardware guides
Lock & Security Hardware, Explained
We're not a hardware store — we're the technicians who choose, install, and service this hardware every day. These guides cover how it actually works, so you can make an informed decision before you buy anything.
Residential Hardware
Deadbolt Grades & Types
ANSI Grade 1, 2, and 3 mean specific, testable things — not marketing language. Here's what each grade actually guarantees, and how to pick the right one.
Read the guideSmart Lock Connectivity Guide
Bluetooth, WiFi, Z-Wave, and Zigbee smart locks all do the same basic job, but connect completely differently. Here's what actually separates them.
Read the guideSafes
Commercial Hardware
High-Security Keyways
A restricted keyway isn't about a stronger lock body — it's about controlling who can ever get a working key cut, permanently.
Read the guidePanic Hardware Types
Rim, mortise, and vertical rod exit devices all satisfy the same basic life-safety requirement, but fit different door types and fire-rating needs.
Read the guideMortise vs. Cylindrical Locks
Two fundamentally different ways to build a commercial door lock — one cut into a pocket in the door edge, one bored straight through. Here's what actually separates them.
Read the guideSFIC vs. LFIC Cores
Small-format and large-format interchangeable cores solve the same problem in physically incompatible ways. Here's the real difference before you standardize on one.
Read the guideDoor Closers & ADA
ADA sets a specific, testable opening-force limit for interior doors — 5 pounds of force, not a general "reasonably easy to open" standard. Here's what that means for your door closer.
Read the guideReady to have it installed or serviced?
See our service pages for pricing, or call and we'll help you pick the right hardware.