The Hampton Nautical Wooden Black Pirate Ship''s Wheel 18" is by far the highest quality ship wheels available. Made from rare, high quality Shisham wood imported from India, a hardwood similar to teak that is highly regarded for its ability to resist foul weather and the elements. The ship wheel has six spokes, each skillfully turned and assembled with plugged screw heads. The solid chrome center hubs have a standard one-inch diameter hole and machined keyways. The overall dimensions (including the spokes) of this ship wheel is 18 Long x 18 High with the interior diameter of the ship wheel (excluding the spokes) is 9.25" Long x 9.25" High. Dimensions: 18" L x 2" W x 18" H Handcrafted from solid Shisham wood with a solid chrome center Weather resistant - indoor and outdoor use Heavy, sturdy and durable