Description The Koch Top Link CAT 1 to 2 Reducer Bushing is a heavy-duty adapter designed to reduce Category 2 top link pin holes down to fit Category 1 pins. Crafted from durable steel, this bushing ensures a snug and secure connection between mismatched hitch components. Itâs ideal for users who need to operate CAT 1 implements with CAT 2 tractors or top links, providing versatility without compromising on strength or stability.Product Details:Category: CAT 1 to CAT 2Type: Reducer bushing for top link pin holesMaterial: Heavy-duty steelApplication: Allows CAT 1 pins to be used with CAT 2 equipmentProvides tight, stable fitIdeal for 3-point hitch systemsEasy to install and removePart Number: HK311