M6000I-24-24-3B
L-Shape Heavy Duty Adjustable Steel Mounting Brackets for C-Frame Mount Applications. Powder Coated Baked-On Finish. Heavy Gauge Steel is used to make Bracket Durable & Supporting Long Life. This Bracket Kit can be used for both Truck and Trailer and are adjustable.
Description Sheet: www.truckbox.com/images/PDF21/T-Page 33.pdf