1042C-03-41 Simplex Pushbutton Cylindrical Lock with Knob, Combination Entry, Passage and Corbin Core Override in Bright Brass

Product Description

When facility managers need keyless entry that holds up, the Simplex 1000 Series delivers. The 1042C-03-41 in Bright Brass provides proven mechanical pushbutton access.

Key Features

• All-mechanical operation - no batteries to replace, no wiring required
• Single access combination with thousands of possible codes
• Combination changed at the keypad without removing lock from door
• Prepped for Corbin Russwin LFIC key override - core sold separately
• Passage mode with interior thumbturn - allows free entry without code when engaged
• Vandal-resistant solid metal pushbuttons
• Weather-resistant for indoor/outdoor installation
• 3-hour UL/ULC fire rated

Technical Specifications

• Model: 1042C-03-41
• Series: Simplex 1000 Series
• Function: Combination Entry with Key Override and Passage Mode
• Finish: Bright Brass (US3/605)
• Grade: ANSI/BHMA Grade 1
• Backset: 2-3/8 in. (60mm)
• Latch Throw: 1/2 in. (13mm)
• Door Thickness: 1-3/8 in. to 2-1/4 in.
• Handing: Factory handed LH (field reversible)
• Fire Rating: 3-hour UL/ULC
• Warranty: 3 Year
• Key Override: Corbin Russwin LFIC (core not included)

Installation Notes

• Standard cylindrical prep - 2-1/8 in. cross bore, 1 in. edge bore
• No electrical or low-voltage work required
• Template and mounting hardware included
• Ships LH - easily field reversed for RH doors

The Simplex 1000 Series has been the industry standard for mechanical pushbutton access control for over 50 years. Lock Depot stocks the full Simplex line with competitive pricing and fast shipping.