Unique Extend and Locking Mechanism with Thumb Buttons Clicks Smoothly and Effortlessly * Non-Slip Rubber Angled Feet to Protect Floor Surfaces and Give Great Grip in All Positions. * Heavy Duty Strap To fasten up for Better Storage * Lightweight Alloy Aluminum Construction Weighs Only 10.5 Kg * Highly Versatile Design to Handle All of Your Work around Your House or even Your Business