Bachmann"s HO Scale Nickel Silver E-Z Track System 4-1/2" Straight Track Electric Railroad Accessory. FEATURES: No screws, nails or special tools needed for assembly. Nickel silver tracks with gray roadbed. Snaps together for quick and easy assembly. Expands your HO scale model railroad into new directions. INCLUDES: Four 4-1/2" Straight Track Railroad Pieces REQUIRES: HO Scale Electrical Train Track SPECS: Scale: HO 1:87 Length: 4-1/2" (11.4cm) kr10/5/00 ir/jl