Black Eagle Arrows Rampage Nock Collars 400 12 pack 1006070. Built from durable aluminum these collars prevent damage from repeated shots and rough handling making them a practical choice for all levels of archers. Easy to install and remove they come in a vivid red color for quick identification and style. Weighing 3 grains each and sold in a pack of 12 Rampage Nock Collars ensure your arrows are ready for peak performance and longevity in the field or on the range. Specifications for Black Eagle Arrows Rampage Nock Collars 1006070: Manufacturer: Black Eagle Arrows Color: Red Size: 400 Features of Black Eagle Arrows Rampage Nock Collars: Designed for Rampage arrow shafts Made from durable aluminum Protects the nock end of the arrow Easy to install and remove Red color for easy identification Weighs 3 grains each Sold in a pack of 12 Package Contents: Black Eagle Arrows Rampage Nock Collars