Features
- The new 1KEY ULTRALOCK from WEATHER GUARD® combines superior break-in protection with one key simplicity allowing one key to work across all your boxes
- Tamper resistant push button lock helps protect against break-ins
- Full weather seal on the truck tool box protects against the elements
- 90-degree cover opening for easy access
- Optimized latching system requires less force to close for easier use
- 12-volt access for Electrical Upfits
- Enhanced tie-down buckles offer a larger clearance for universal or multiple straps
- Textured Matte Black ARMOR TUF® Powder Coat finish ensures years of dependability
- Limited lifetime warranty ensures unparalleled quality
- Brand: WEATHER GUARD®
- Part Number: 123-52-04
Watch It in Action
Official Weather Guard video for this product line. Your exact size, model or finish may differ; check the details below.
Description
The new WEATHER GUARD® 1KEY Ultralock is the next advancement in truck box security. The Ultralock combines one key simplicity with detent technology, providing quick visual assurance your gear is locked down and protected. The box features the new push button lock that can code multiple boxes on a truck or entire fleet to the same key. The Model 123-52-04 is a deep aluminum truck toolbox and has a storage capacity of 15.0 cubic feet. It is coated with a Textured Matte Black ARMOR TUF® Powder Coat finish ensuring years of dependability.
Specifications:
- Box Style: Deep Saddle Box
- Material: Aluminum
- Color: Textured Matte Black
- Style: Saddle Box
- Bed Style: Style Side
- Construction: 5 Piece Welded
- Durability: Maximum
- Front Panel: C-Channel Reinforced
- Gas Strut Protection: Welded Gas Strut Shield
- Key Alike: Yes
- Latch Mechanism: Automotive Dual-Stage Rotary
- Lid Construction: Heavy Duty C-Channel Reinforced
- Lid Profile: Single
- Mounting Location: In-Bed
- Opening Type: Single Lid
- Security: Extreme
- Steel Gauge: 15-ga body
- Warranty: Limited Lifetime
- Weather Strip: Memory Resistant D-Shaped Ribbed
- Latch: Yes
- Country of Origin: USA
- UPC: 783965071635
- Approx. Product Length (in): 72
- Approx. Product Width (in): 20
- Approx. Product Height (in): 24
- Approx. Product Weight (lb): 85
Fits (per WEATHER GUARD® fitment data):
- 2018–2027 Chevrolet Silverado 1500 — 5.5 ft., 6.5 ft., 8 ft. beds
- 2018–2027 Chevrolet Silverado 2500 HD — 5.5 ft., 6.5 ft., 8 ft. beds
- 2018–2027 Chevrolet Silverado 3500 HD — 5.5 ft., 6.5 ft., 8 ft. beds
- 2018–2027 Ford F-150 — 6.5 ft., 8 ft. beds
- 2018–2027 Ford F-250 Super Duty — 6.75 ft., 8 ft. beds
- 2018–2027 Ford F-350 Super Duty — 6.75 ft., 8 ft. beds
- 2018–2027 GMC Sierra 1500 — 5.5 ft., 6.5 ft., 8 ft. beds
- 2018–2027 GMC Sierra 2500 HD — 5.5 ft., 6.5 ft., 8 ft. beds
- 2018–2027 GMC Sierra 3500 HD — 5.5 ft., 6.5 ft., 8 ft. beds
- 2018–2027 Ram 2500 — 8 ft. bed
- 2018–2027 Ram 3500 — 8 ft. bed
- 2018–2027 Toyota Tundra — 5.5 ft., 6.5 ft., 8 ft. beds
- Per the WEATHER GUARD® Truck Box Fit Guide (2018 and newer vehicles); 2027 included for current-body trucks.
- Toyota Tundra and Tacoma require a separate WEATHER GUARD® installation kit (contact us before ordering).
- Style Side beds only (not cab & chassis).
Always measure your vehicle to confirm fit.















