Product Overview
Cal-Royal Pioneer SL Series Cylindrical Lever Lock, CSL03 Classroom Function, Clutch Mechanism
ANSI Function F84 - Deadlocking latch bolt by levers. Outside lever is locked by key in outside lever. Inside lever is always free.
- Optional thru-bolt installation
- Clutch System, free turning handle to deter breaking of the handle
- Meets ADA requirements specially designed for Barrier-Free application
- Conforms with ANSI / BHMA A156.2, Series 4000, Grade 2 Requirements Exceeds 400,000 Cycles

| Brand | |
|---|---|
| Finishes |
US26D (626) Satin Chrome, US10BE (613e) Dark Oxidized Satin Bronze, Equivalent |
| Lock Function |
Classroom |
| ANSI/BHMA Standard |
Meets or exceeds requirements of BHMA/ANSI A156.2 Series 4000, Grade 2 |
| Usage |
Medium Duty |
| Fire-Rating |
UL/cUL listed up to 3 Hours |
| Clutch Lever |
Yes |
| Backset |
2-3/4" |
| Latch |
1/2” throw, deadlocking - 1-1/8" x 2-1/4" face |
| Keyway |
Schlage C Keyway |
| Strike |
4-7/8” x 1-1/4” ASA/ANSI strike with curved lip to meet ANSI A115.2 door frame preparation |
| Handing |
Non-Handed |
| Door Thickness |
1-3/8" to 1-3/4" |