Enhance your rifle setup with the GrovTec Black Steel Lever Action Swivels designed specifically for Uberti 1866 Yellow Boy and 1873 models. This robust set includes a one-piece band that fits tube diameters between .645 and .660 making it perfect for Winchester and Marlin centerfire lever actions. Crafted from durable steel with a sleek black finish it ensures both longevity and style. The set also features a .75 rear wood screw swivel stud and a pair of GT Locking Swivels providing secure attachment and reliable performance. Ideal for rifles and carbines this swivel set is a must-have for any firearm enthusiast seeking quality and precision.