HOD HEALTH AND HOME Australia has been operating online and instore for 8 years. All products come with a 1 year warranty, fast shipping and special offers added to our site daily.. Heavy Duty Nylon Construction Made Of Reinforced Glass Fiber. Comfortable Grip Double Tpr Handle Ergonomic Design. When The Nylon Clip Is Fully Open The Maximum Opening Is 1-5/8-Inch Which Allows It To Hold Thicker Material. The Tempered Steel Coil Spring Provides A Maximum Clamping Force Of 9 Pounds. By Generating A Large Amount Of Clamping Force The Object Can Be Clamped Effectively. The Wide Rotary Jaw Can Be Adjusted Automatically To Adapt To The Uneven Surface So That It Has Good Matching And Stable Grip And Can Also Protect The Working Surface. Widely Used Easy To Use Is An Ideal Choice For Professional Woodworking Photography Art And Other Diy Projects. Pack Includes: 1X 16Pcs Spring Clamps