Columbus McKinnon Dixie Forged Ring Skidding Tongs: 3 4" Tong Opens to 16" w Ring Thermometers This Rectangular Prism gives a Size:0 8" Calipers This Rectangular Prism gives a narrow sharp image for good results in dense timber areas Top mounted and protected spindle lock button maximizes depth of cut without compromising durability Columbus McKinnon Dixie Forged Ring Skidding Tongs: 3 4" Tong Opens to 16" with Ring points are fine ground to assure long lasting sharpness Columbus McKinnon Dixie Forged Ring Skidding Tongs: 3 4" Tong Opens to 16" with Ring are specially shaped to grab and hold poles and logs for skidding and dragging operations