Emtek #3 Sandcast Bronze Single Sided Deadbolt

Add natural warmth and timeless character to your interior doors with the Emtek #3 Sandcast Bronze Single Sided Deadbolt. Designed for interior use, it operates only from the inside with a thumb turn. As a result, it delivers simple privacy with a clean, hardware-free exterior face.

Made from sandcast bronze, this piece develops a living patina over time. In addition, the finish naturally changes with touch and exposure, giving each piece a unique, aged look.

Key Features

• Designed for interior installation and appearance
• Operated by inside thumb turn only
• No exterior cylinder or collar for a clean look
• Made from sandcast bronze alloy with high copper content
• Living finish that naturally patinas over time
• Unique aging that reflects use and exposure
• Strong and durable Emtek construction
• Smooth and reliable locking function
• Ideal for bedrooms, offices, and private interior spaces
• Inspired by historic Bronze Age materials
• Pairs well with rustic, traditional, and classic interiors
• Built for everyday residential use
• Simple and secure privacy solution
• Handcrafted look with natural variation

Product Details

• Brand: Emtek
• Model: #3 Sandcast Bronze Single Sided Deadbolt
• Type: Interior Single Sided Deadbolt
• Operation: Thumb turn (inside only)
• Exterior: No cylinder or collar
• Material: Sandcast bronze alloy (copper-rich)
• Finish: Living patina bronze
• Application: Interior Doors
• Door Thickness: Standard 1-3/4″
• Note: Specify if door is thicker than 1-3/4″
• Use: Interior Privacy

Why Choose This Deadbolt?

• Develops a unique living finish over time
• Adds warm, natural character to interiors
• Keeps exterior door face clean and minimal
• Offers simple inside-only privacy control
• Combines historic inspiration with everyday function