ProTech Underbody/Top Mount Box 18X18X48 Drop Smooth Drop Door Style Bright Aluminum Model 20-2270 2017 The 1705401 Buyers Underbody Box

The 1705401 Buyers Underbody Box is one of the best underbody truck boxes for your money

1999-2004 GMC Sierra 2500

9 Lariat 2020 Ford F-150 78

Uniquely designed with a 3/4" hex nut at the top of the crank

ProTech Underbody/Top Mount Box 18X18X48 Drop Smooth Drop Door Style Bright Aluminum Model 20-2270 2017 The 1705401 Buyers Underbody BoxProTech Underbody Top Mount Box 18X18X48 Drop Smooth Drop Door Style Bright Aluminum Model 20 2270 ProTech Underbody Top Mount Boxes Secure, Weather Resistant, and Built to Last. ProTech Storage Boxes are engineered to provide unparalleled security and weather resistance. Designed for mounting on top of flat surfaces, these rugged boxes are as tough as the job demands. Dimensions: 18in H x 18in D x 48in L Secure storage to protect your tools and