Callan Double Cylinder Deadbolt, Oil-Rubbed Bronze Edged (US10BE)Double Cylinder Function: Double cylinder deadbolts are keyed on both sides of the door and are only locked and unlocked via a key. Often times they are used on doors where glass is near the door that could be easily broken and the thumbturn on a standard single cylinder lock would be accessible. Caution: Double Cylinder locks can pose a safety hazard in times of emergency due to requiring a key to unlock. Please check local codes before installing.

Use integrated

You can install with confidence

tempered safety glass

Base material: Hollow wallboard or hollow block

Full spray function showerhead

elastomeric polyurethane sealant

) is ideal for striking chisels and punches

Includes 3S-10H/C Stem

center balanced pistol grip

2 Pack 6" x 3/4" x

Liquid fire

1/4-20 x 1-1/2" carriage bolt