Senco KD27APBSN Framing Nails, 3 in L, 0.113 in Shank, Flat Head, Smooth Steel, Plastic Strip Collated 20°, 4000 PK G3292012 Construction Construction 3 ft Overall Height 3 ft 4 in Overall Length 54 in Overall Width 41 in Platform Width 36 in Platform Depth 36 in Base Length 54 in Base Width 38 in Base Depth 54 in Number of Steps 4 Step Width 36 in Step Depth 7 in Step Tread Serrated Tread Type Serrated Climbing Angle 59 ° Ladder Actuation Step Lock Number of Legs 2 Number of Access Sides 1 Mobility Rolling Locking Mechanism Foot Activated Step Lock Includes Handrails Handrails Not Included Number of Handrails 0 Number of Guard Rails 0 Folding Not Foldable Height Adjustability Fixed Height Assembly Unassembled Includes Top Step Weight 138 lb Standards ANSI Product Type Framing Nails Head Type Flat Shank Type Smooth Point Type Diamond Overall Length 3 in Shank Diameter 0 the Pro's choice for superior holding power and all day consistent drives even into the toughest substrates