Divider 12" Deep 50 Pack: 12-1/8"L X 3"HWestcan manufactures this 12 Shelf Divider. Constructed using 0. 100 smooth aluminum and manufactured using CNC technology to ensure a quality product. They are sold in packages of fifty and are installed into the prepunched holes in the shelf deck. They are great for separating parts and components. Installation hardware is included. Updated marketing description with vehicle modification verbiage. OEM Numbers 33 1012 88 Specifications Length: 14 in