Manufacturer: Metallic Details Code: MDR48113 Scale: 1:48 Condition: New Products: Resin, 3D-printed Type: Aircraft Set contains resin and 3D-printed parts for detailing of 4 pcs "Hamilton Standard Propellers" for aircraft models B-24 and B-29 in scale 1/48. "Hamilton Standard (now a part of Collins Aerospace) - an aircraft propeller parts supplier, was formed in 1929. At the time, Hamilton was the largest manufacturer of aircraft propellers in the world."