Unit Blocks, Individual Set - 45 Pieces, 14 Shapes Tray Carts The nitrile material provides oil

The nitrile material provides oil and solvent resistance for handling stability and protection

Choose from 42”

The Advance ES4000 lets you perform everything from daily touch ups of high traffic areas

Shelf bolt into place easily using fasteners provided and adjust on 2-1/2” centers

14-gauge steel

Unit Blocks, Individual Set - 45 Pieces, 14 Shapes Tray Carts The nitrile material provides oilKids enjoy hours of creative play with these time honored classroom favorite unit blocks. Crafted from hardwood, which is stronger than oak, each block is finely sanded smooth to insure it will be splinter free. All edges are beveled and corners are safely rounded. These classically designed blocks are based on the precise unit size of 2 3 4" wide x 1 3 8" thick x 5 1 2" long. (We will assemble special sets and bulk quantities of individual shapes,