3M Model 200A Top & Bottom Adjustable Case Taper

3M Model 200A Top & Bottom Adjustable Case Taper - Type 40800 - 2" tape - Minimum box dimensions: 6" (L) x 6" (W) x 4.75" (H) - Maximum box dimensions: Unlimited (L) x 21.5" (W) x 24.5" (H) - 1 phase, 60 cycles, 120 volts - Serial #51314