Major Mfg Co Inc Kee Blok

Part No. A100KD

The A100 Kee Blok will fit most standard key in knob locks from Schlage, Kwikset, Marks, etc. The A100-178 is designed to fit the larger “Ball” design knobs used by Corbin/Russwin, Yale and Schlage.

• Prevents Entry Of Any Existing Keys
• Added Protection! A New Lock In Just Seconds
• High Strength Aluminum Alloy