Base For 310B, Gray dutro It uses four 4-inch thermoplastic

It uses four 4-inch thermoplastic wheels with swivel casters and a 1-1/2-inch tread width

The Wesco Galvanized Pallet Jack is engineered for durability and performance in demanding industrial environments

Large capacity welded steel reservoir glides smoothly on a 4" diameter polyurethane wheels

so the delivered finish may not exactly match the product image

Chemically Bonded To Core Core Type Polyolefin Bearing Type Sealed Precision Bearing Wheel Color Gray Overall Height 6-1/2" Plate Size 4" x 4-1/2" Bolt Hole Pattern 2-5/8" x 3-5/8" to 3" x 3" Bolt Hole Diameter 3/8" Lock Type Total Lock Brake Durometer Shore A 65 (+/-5) Temperature Range -45° F to 180° F Model / MPN FTNM50JI6017YY

Base For 310B, Gray dutro It uses four 4-inch thermoplasticProduct Overview Rolled steel, base for 310b, gray. Key Features Base for Large Triple Track Small Parts Storage Gloss Powder Paint Color: Gray Ideal For Choose this product if you need: Organizing small parts, tools, or supplies Industrial storage where enclosed cabinet space is needed Base for Large Triple Track Small Parts Storage Not Ideal For Consider a different size or configuration if the listed dimensions, drawers, shelves, or capacity do not