HAMILTON STD 23D40,43D50 TOOLS • FOR SALE • Hamilton-Standard Prop tools in New & Serv condition. 23D40, 43D50 Dome, Valve Housing, Ret. Nut • Contact David Schiefer - HUGHES SUPPLY , Owner - located Gardena, CA 90249 United States • Telephone: ---------- • Posted June 13, 2025 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad