Tuffy Security Products Full Width Underseat Lockbox Ford F-Series SuperCrew 2015-2025 TFY316-01

Full-Width Underseat Lockbox for Ford F-150 & Super Duty

Add hidden, high-capacity security to your truck with the Tuffy Underseat Lockbox, designed to fit the 2015+ Ford F-150 and 2017+ Ford F-250/F-350 Super Duty SuperCrew Crew Cab. This full-width, formfitting lockbox provides over 4,500 cubic inches of secure storage, perfect for firearms, long gear, or valuables.

The lockbox is discreetly concealed under the rear seat—simply flip up one or both seat bottoms to access the corresponding lids. Built from ⅛-inch thick welded steel and equipped with Tuffy’s exclusive Pry-Guard® locking system and a 10-tumbler double-bitted lock with weather seals, it delivers unmatched protection against theft and the elements.

Installation is quick and simple, fastening with original OEM hardware—no drilling required. The innovative design also allows tool-free removal from inside the box when unlocked.

Features

• Over 4,500 cubic inches of lockable storage

• Stealthy underseat design keeps gear out of sight

• Exclusive Pry-Guard® locking system with ⅛-inch welded steel components

• 10-tumbler double-bitted lock with built-in weather seals

• Weather- and dust-resistant lid with Pin-Lock hinge system and built-in stop

• Chamfered corners for easy seat release operation and passenger access

• Durable textured powder coat finish for long-lasting protection

• Installs with original OEM hardware—no drilling required

• Quick removal from inside the box when unlocked

• Fits SuperCrew Crew Cab only (will not fit models with floor-mounted Sony subwoofer)

Specs

• Product Type - Underseat Lockbox
• Description - Rear Seat Full Length
• Color - Black
• Exterior Dimensions - 56” W x 13” D x 8” H (front) - 6” H (back)
• Interior Dimensions - 55 7/8” W x 12 7/8” D x 7 7/8" H (front) - 5 3/4” H (back)
• Auxiliary Compartment 1 - Large Lid - 36 1/2” x 10 7/8”
• Auxiliary Compartment 2 - Small Lid - 18 3/8” x 10 7/8”