High Security Knob Sets

Crescent – Weiser Lock

Grade II Knobsets meet the highest residential ANSI A156.2 grading requirements, surpassing rigorous 400,000 cycle tests – Grade II. Adjustable Latch Knobsets include an adjustable latch for 2-3/8” (60.32mm) or 2-3/4” (69.85mm) door backsets. 4-Post Shielded Construction Knobsets feature a four-post, shielded chassis design for ease of installation and maximum security against prying or kick-in […]

Matisse – Weiser Lock

Grade II Knobsets meet the highest residential ANSI A156.2 grading requirements, surpassing rigorous 400,000 cycle tests – Grade II. Adjustable Latch Knobsets include an adjustable latch for 2-3/8” (60.32mm) or 2-3/4” (69.85mm) door backsets. 4-Post Shielded Construction Knobsets feature a four-post, shielded chassis design for ease of installation and maximum security against prying or kick-in […]

Commercial Locksets – Medeco

Medeco® Embassy® lever and knob cylindrical locksets are the only commercial grade locksets that are guaranteed for a lifetime. Embassy locksets are available in Grade 1 heavy duty or Grade 2 Plus (which features the same chassis as Grade 1 for higher performance). Embassy levers and knobs accept Medeco High Security Cylinders, KeyMark® solid brass […]