Jet black or bright white, buttstock spacers made from strong, lightweight, polymer plastic for superior sanding and machining characteristics. Slotted hole design makes it easy to match up with just about any hole location. The wide range of thicknesses available let you use them alone or in combination to adjust rifle or shotgun stocks for length of pull, or to add a decorative and finishing touch to the stock. Mfg: 100 Straight Products SPECS: Black or white polymer plastic. 2-3/16" (5.5cm) wide, 5-7/8" (14.9cm) long. 2¾" (6.9cm) minimum c-to-c hole spacing with ½" adjustment. 1/8" (3.17mm) ¼" (6.35mm) and ½" (12.7mm) thick.