The Klein Tools' Heavy-Duty Ratcheting Lineman's Wrench is great for utility work. Its 3/4-Inch, 13/16-Inch, 1-Inch and 1-1/8-Inch combination square socket works with the most common utility hardware. It also features two popular wrench sizes: 3/4-Inch and 9/16-Inch.Warnings Never use on or near live electrical circuits. Do NOT extend handle length. Always wear approved eye protection. Do NOT push or hammer wrench. Features Works on most common utility pole hardware, such as lag bolts, C clamps and suspension bolts Smaller gear teeth for optimal use (shorter throws) in tighter spaces Heavy duty design Fully integrated handle for durability and non-slip grip for comfort Bright yellow socket for easy visibility 9/16-Inch and 3/4-Inch hex sizes Ratcheting Wrench features six sizes in one tool (6-in-1) 3/4-Inch, 13/16-Inch, 1-Inch and 1-1/8-Inch combination square socket sizes Overall Length: 12 in (30.5 cm) Size: Square - 3/4 in, 13/16 in, 1 in, 1-1/8 in; Hex - 9/16 in, 3/4 in Number of Points: 8 Weight: 2.1 lbs Width: 1 in Height: 1 in Tool Type: Ratcheting Wrench Number of Sizes: 6-in-1 Design: Heavy Duty Handle: Fully integrated, non-slip grip Gear Teeth: Smaller for shorter throws Bolt-Through Socket: Yes Country of Origin: China DownloadsSpec SheetVideo Download