{"product_id":"ww2-era-military-rcaf-aviation-wrench-for-hamilton-standard-propellers","title":"WW2 Era Military RCAF Aviation Wrench for Hamilton Standard Propellers","description":"A specialized aviation maintenance tool from the World War II era, this RCAF (Royal Canadian Air Force) wrench was engineered specifically for servicing Hamilton Standard propellers—critical components on Allied military aircraft. Forged steel construction with period-correct markings and maker's stamps. The distinctive head design accommodates the unique fastener geometry found on these precision propellers.\n\nA rare find for aviation historians, military collectors, and restoration enthusiasts. Authentic patina reflects decades of hangar use. Fully functional and ready for display or continued service in period-correct restorations.","brand":"KG Novelties","offers":[{"title":"Default Title","offer_id":54513276420418,"sku":"16551763","price":40.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0924\/5124\/2306\/files\/PXL_20260605_144608893.jpg?v=1780749674","url":"https:\/\/kgnovelties.com\/products\/ww2-era-military-rcaf-aviation-wrench-for-hamilton-standard-propellers","provider":"KG Novelties","version":"1.0","type":"link"}