Hallowell Rivetwell, Single Rivet Boltless Shelving 36"W x 30"D x 84"H 729 Tan 8 Levels, Unit Decking not included Options:Adder adjustable roller brush and a

adjustable roller brush and a side brush for edges

complex polyphosphates and other builders

Tabletop Depth: 13"

Features and Benefits: Easy installation or repositioning of sprinkler heads in hard-to-reach areas

Hallowell Rivetwell, Single Rivet Boltless Shelving 36"W x 30"D x 84"H 729 Tan 8 Levels, Unit Decking not included Options:Adder adjustable roller brush and aSingle Rivet Boltless Shelving Starter Units consist of four standard angle posts, four left to right standard double rivet angle beams, four front to back standard single rivet beams per intermediate level, and two front to back standard single rivet beam at one intermediate level only (30" and 36" deep units include two front to back single rivet beams at each intermediate level). Adder Units consist of two standard T posts, four left to right