- Increases RV Bumper Capacity to 400 Pound-Feet | Fits 4-Inch to 4.5-Inch Square Bumpers
- Lab-Tested, Road-Tested, and Time-Tested - The Superior Way to Safely Transport Your Expensive Gear
- Made in USA from High Quality Materials - Powder Coated, Galvanized Steel Resists Rust & Looks Great
- Includes Premium Self-Tapping Bolts for Tube Frames and Nuts for I-Beam Frames - DRILLING REQUIRED
- Selection Guide, Installation Guide, Lifesize Cutout, Videos and More at mount-n-lock.com/installs
Select the Type of SafetyStruts™ Below That Best Meets Your Needs
Upgrades your RV's square bumper capacity to 400 pound-feet*
Fits most frame types, including tube (hollow), channel (C-shaped), and I-beam
Improves safety by reducing RV bumper fatigue and failure
Installs quickly and easily with standard tools (View Guide)
Fits 4 inch and 4-1/2 inch square RV bumpers and most frames
Print out our SafetyStruts™ Life-Size Template to guarantee fit!
Your Order Includes
2 - 4SQUARE™ SafetyStruts™
Corrosion-Resistant Mounting Hardware
*Results vary based on age and condition of the bumper, frame, and vehicle.