EXTRA HEAVY DUTY 450 LB. CAPACITY LADDER EXTRA HEAVY DUTY 450 LB. CAPACITY LADDER Product No.   HHDS-12* No. of Steps   12 Base W x L   30 x 113" Height Top Step   120" Overall Height   150" Wt. (lbs.)   297 Tread Type: Serrated Grating (G) ($1,953.00) Expanded Metal (X) ($1,628.00) Perforated Step (P) ($1,480.00) Abrasive Mat (R) ($1,628.00) 28" D. Top Step: No Yes ($196.00) Pivoting all direction ladder: No Yes ($98.00) Ships Knocked Down (Must be skidded): Yes ($124.57) Rear Exit (Skidded): No Yes ($131.00) Side Exit (Requires 28" D. Top Step) (Skidded): No Yes ($131.00) Employee Only Sign: No Yes ($98.00) 10" x 24" folding shelf on rear guardrail: No Yes ($98.00) *Please note that some options/add ons can affect the price of the product. Quantity: