Stanley 10-780 Fatmax Fixed Blade Utility Knife Ergonomic Design For Ease Of Use Soft Touch Panels/grips Allow Better Control, Fewer Slips Blade Clamp Eliminates Blade Wobble, Gives More Control Ergonomic Design For Ease Of Use Soft Touch Panels/Grips Allow Better Control, Less Slips Blade Clamp Eliminates Blade Wobble, Gives More Control