This Screw from Miller Industries is used in the Winch Clutch Control assemblyof several Miller car Carriers. These include Century, Champion, and VulcanCarriers. See the features below for a full list of carriers. Also see thebrochure tab for a list of breakdowns. 3/8″-16 x 2-1/2″ Hex Head Fits: 2001-2004 Century 10 Series Steel & Aluminum Carriers 2002-Current Century 15 Series Steel & Aluminum Carriers 2005-Current Champion Steel & Aluminum 19′-21′ Carriers 2005-Current Vulcan 10 Series Steel & Aluminum Carriers 2005-Current Vulcan 15 Series Steel & Aluminum Carriers 2001-2005 Vulcan 10 Series Extreme Angle Steel Carriers 2005-Current Vulcan 10 Series Extreme Angle Steel Carriers Product Dimensions: 2.73″L x 0.56″W x 0.56″H