Chain Breaking Tool Item # 1448 Welcome, This rugged chain break tool is made from industrial high strength steel construction and this ensures sharp and dependable performance for many years of service. It’s convenient and compact for easy storage. This is a very versatile tool suitable for use on bicycles, motorcycles, go-carts, industrial applications and much more. It measures: 6”L x 2 7/8”H x 7/16”W and weighs approximately 10 oz. Please use my photos as part of my description. Thank you for viewing my listing today.