8milelake HS-519 Cable Tie Gun Tensioning and Cutting Tool for Plastic Nylon Cable Tie or Fasteners, All Metal Casing, 0.370 Inches Max Tie Width Secures nylon ties up to 0.370" in width Adjustable tensioning for differing tie sizes Automatic tie cut-off, Built-in cable tie cutter Pistol-style grip for comfort,Adjustable tension Strong solid metal construction