Prime Line Products S 4048C Mailbox Deadbolt Lock

Product Description

The PRIME LINE PRODUCTS S 4048C is a brass plated steel deadbolt lock designed for standard mailbox applications. The lock features a 1/4 inch bolt throw and a key cylinder positioned 1/8 inch offset from center, making it a direct fit for typical mailbox door configurations. The bolt and housing are constructed from brass plated steel for corrosion resistance in outdoor or semi-exposed installations. Each unit ships with the lock body, one mounting screw set, and two keys. This hardware is installed by locksmiths, general contractors, property managers, and maintenance technicians servicing residential or commercial mailbox enclosures.

The S 4048C is suited for standard deadbolt mailbox installations where a compact bolt throw and offset cylinder are required. The 1/4 inch bolt throw fits shallow mailbox door frames common in cluster mailbox units, wall-mount mailboxes, and similar light-duty enclosures. The brass plated steel finish provides a traditional appearance consistent with standard mailbox hardware aesthetics. Package quantity is 6 units per pack, making it appropriate for multi-unit property maintenance and bulk replacement jobs.

Key Features

• 1/4 inch bolt throw sized for standard mailbox door frames
• Key cylinder is 1/8 inch offset from center for proper alignment in standard deadbolt cutouts
• Brass plated steel construction for durability and corrosion resistance
• Includes mounting screws and 2 keys per lock unit
• Sold in a package of 6 units for multi-unit or bulk replacement applications

Compatibility

Designed as a replacement or new-installation deadbolt lock for standard mailbox deadbolt applications requiring a 1/4 inch bolt throw and offset key cylinder.

Installation Notes

Installation is performed by locksmiths, maintenance technicians, or general contractors. Ensure the mailbox door is closed and secured before beginning installation to maintain proper alignment. Use the included mounting screws and verify cylinder offset alignment before fully tightening hardware. No specialized power tools are required for standard mailbox lock replacement.