{"product_id":"model-expo-7-8-22mm-rim-dia-boxwood-helm-1-pc","title":"Model Expo - 7\/8\" (22mm) rim dia. Boxwood Helm 1 pc","description":"\u003ch2\u003eModel Shipways Helm, Boxwood 7\/8\" (22mm) rim dia. 1 pack\u003c\/h2\u003e\u003cp\u003eFrom the 15th to the early 18th century, the tiller was controlled by a vertical side-to-side lever attached to its end. The earliest forerunner of the wheel was a horizontal winch drum. The full-fledged wheel made its debut around 1714-15. The wheel pedestal, a late 19th century innovation, contained mechanical steering linkage, and often doubled as a binnacle stand.\u003c\/p\u003e\u003cp\u003eDimension is diameter of the rim excluding handles. Note: Because of machining tolerances, wooden wheels may be slightly \"fatter\" than metal wheels.\u003c\/p\u003e\u0026lt;","brand":"Model Expo","offers":[{"title":"Default Title","offer_id":42957697679462,"sku":"MS2593","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/3274\/0198\/files\/2361_large_1d1b59b4-15cd-4aae-9ff5-897c1e8191cb.jpg?v=1759420833","url":"https:\/\/www.modelexpo-online.pro\/products\/model-expo-7-8-22mm-rim-dia-boxwood-helm-1-pc","provider":"Model Expo Online","version":"1.0","type":"link"}