Semi Step Box
Maximize your truck’s accessible storage
Semi Step Box
HPI Semi Step Boxes add storage and safety to your semi truck. Star punched steps provide traction and allow you to safely access your drom deck or closet guard. The built-in toolbox provides accessible storage to your truck even without a trailer in tow. Like everything else we build, the HPI Semi Step Box comes with Highway Products’ lifetime warranty.
WHY AN HPI™ Semi Step Box
Step Boxes are completely reinforced to prevent the torsional forces that causes welds to crack and boxes to fail. The Structure is the secret to our Million Mile Boxes, and allows Step boxes to be bolted to the frame without additional brackets.
Equipped with ¼” thick stainless-steel hinges with 3/8” knuckles secured by torx screws. The lift door stays upright with a drop-down kickstand to hold the door open while accessing the box contents.
Highway Products only uses the best materials available for all of our products. The Step Boxes are made of 1/8” 5052 1/8” and 1/10” 3003 diamond plate aluminum. Both alloys are well-known for their anti-corrosive properties.
Everything built at Highway Products gets our Lifetime Warranty.
Our product is only as good as the service we give to you. Give us a call and talk to a real person. We’ll answer your questions and help you out.
Highway Products is proud to support nearly 200 families with hard-working husbands and wives that contribute to building the best products in the business. We appreciate your support for American Made products and jobs.
WHY AN HPI™ Semi Step Box
It's all about the structure
Step Boxes are completely reinforced to prevent the torsional forces that causes welds to crack and boxes to fail. The Structure is the secret to our Million Mile Boxes, and allows Step boxes to be bolted to the frame without additional brackets.
Doors that never fail
Equipped with ¼” thick stainless-steel hinges with 3/8” knuckles secured by torx screws. The lift door stays upright with a drop-down kickstand to hold the door open while accessing the box contents.
Premium Materials
Highway Products only uses the best materials available for all of our products. The Step Boxes are made of 1/8” 5052 1/8” and 1/10” 3003 diamond plate aluminum. Both alloys are well-known for their anti-corrosive properties.
Built to last forever
Everything built at Highway Products gets our Lifetime Warranty.
Real Service
Our product is only as good as the service we give to you. Give us a call and talk to a real person. We’ll answer your questions and help you out.
American Made
Highway Products is proud to support nearly 200 families with hard-working husbands and wives that contribute to building the best products in the business. We appreciate your support for American Made products and jobs.