RC Industries Top Mount Tool Box M-Series 90x16x13 Steel Textured Matte Black Model MM901613.M Skirted Truck Bed While the receiver tube shank

While the receiver tube shank measures 2-1/2" x 2-1/2"

We recommend the 1721564 Buyers Top Mount for commercial use

Lockable Stainless Steel Over Center HD latch

Gull Wing Crossover Tool Box Fitment 3412-015-BK62

RC Industries Top Mount Tool Box M-Series 90x16x13 Steel Textured Matte Black Model MM901613.M Skirted Truck Bed While the receiver tube shankRC Industries Top Mount Tool Box M Series 90x16x13 Steel Textured Matte Black Model MM901613. M RC Industries is well known for building the highest quality tool boxes in the industry. RC utilizes more bend lines and fewer welds to eliminate leak points. Their hardware and fasteners utilize heavier gauge stainless steel for rust prevention, and they choose parts for durability rather than for price. The powder coating is specified for longevity and is