S-3-1LD Specifications (Dimensions in inches, weight in pounds) The S-3-1LD's lower deck serves as an excellent surface for distributing and pulling stock. The S-3-1LD can be custom configured to match your exact needs including dimensions, materials, and color. Width, overall 20 Length, overall 45* Height, overall 50 Height, top step 31 Height, top shelf 30 Average max, eye level 90 Shelf, top 19 1/2 x 34 Shelf, center - Shelf, bottom 19 1/2 x 39 1/2 Flange clearance (between shelves) 20 1/4 Steps 4 3/4 x 17 Net weight 56tt Shipping weight (estimated) 66tt Load capacity, load at rest 500 List Price (Call for dealer information) Pricing (any shelf capable of bearing total load capacity) Material-satin-finish aluminum, 1/8" sheet and 3/4" IPS pipe. Casters-5", corner-mounted, 2 fixed, 2 swivel on ladder end. *51" with optional extension ttAdd 3 lbs. for optional shelf extension