The PowerGrip is a multi-purpose pin-on attachment bucket designed for demolition, material handling, land clearing and a range of other applications. Units can act as a clamshell bucket and thumb for gripping and loading. When used in combination with a Helac PowerTilt swing attachment, users can achieve excellent manipulation of materials. A variety of models are available for excavators and backhoes up to 45,000 pounds. Units are lightweight, easy to use, and compatible with quick couplers.