NEW 64 MM or 2 1/2" New Satin Nickel Kitchen Cabinet Hardware Pulls Knobs Instantly Transform the look of any room with easy to install O.C.M. Decorative Hardware. Center of Screw to Center of Screw 64 MM (2 1/2") Total Length 3 1/2" Total Width 1/4" Total Height 1" Lifetime Guarantee Includes Instillation Screw.