Wingman™ Cross Bin 13 - GMC Long Sleeve A worthy adventure companion

A worthy adventure companion

It's 13" deep and keeps your bed organized by storing larger items near the cab of your truck

If you’re unsure

heavy-duty

*Only compatible with DiamondBack SE & HD covers

Wingman™ Cross Bin 13 - GMC Long Sleeve A worthy adventure companionA saddle truck tool box under your cover. DiamondBack Cross Bin 13 is our take on the saddle truck tool box. It's 13" deep and keeps your bed organized by storing larger items near the cab of your truck. It installs by hooking over the bed rails of your truck. Additional mounting to the bed rails may be necessary. (Limit one per truck.) *Not compatible with DiamondBack Switchback.