Pamex FDSP1 Single Cylinder Deadbolt US15 Finish

Product Description

The PAMEX FDSP1 is a single cylinder deadbolt finished in US15 satin nickel. It provides a keyed exterior entry point with a thumb-turn on the interior side, a standard configuration for residential entry doors and light commercial applications. The US15 finish code designates a satin nickel surface treatment that resists corrosion and complements a wide range of door hardware. This type of deadbolt is typically installed by locksmiths, general contractors, or skilled trades working on door hardware rough-in and finish work.

The FDSP1 is suited for residential entry doors where a single cylinder deadbolt configuration is required. The single cylinder design means the exterior side operates with a standard key while the interior side uses a manual thumb-turn, making it appropriate for doors without glass panels near the lock cylinder. It ships as a single unit and is intended for standard door preparations.

Key Features

• Single cylinder configuration with keyed exterior and thumb-turn interior
• US15 satin nickel finish for corrosion resistance and broad aesthetic compatibility
• Standard deadbolt form factor fits common door prep cutouts
• Sold as a single unit

Compatibility

Designed as an OEM-style replacement or new-installation deadbolt for standard residential and light commercial door preparations accepting a single cylinder deadbolt configuration.

Installation Notes

Installation is performed by a licensed locksmith or qualified finish carpenter following the door manufacturer's prep specifications and applicable building codes. Ensure the door is properly aligned and the strike plate is mortised flush before securing the deadbolt assembly. Do not overtighten mounting screws, as this can bind the cylinder and affect throw operation. Verify local code requirements regarding minimum deadbolt throw length for exterior doors prior to installation.