Arrow HK12 BB 32D IC Storeroom Knob Cylindrical Lock, Ball Knob, SFIC Prep Less Core, Non-Handed, Satin Stainless Steel Compatible with_Alarm Control 600 Average weight per unit =

Average weight per unit = 3

door release

Mechanical stop holds blades open

or lever operators separately

and parallel arm mount applications

Arrow HK12 BB 32D IC Storeroom Knob Cylindrical Lock, Ball Knob, SFIC Prep Less Core, Non-Handed, Satin Stainless Steel Compatible with_Alarm Control 600 Average weight per unit =Arrow HK12 BB 32D IC Storeroom Knob Cylindrical Lock, Ball Knob, SFIC Prep Less Core, Non Handed, Satin Stainless Steel The HK series Grade 1 Cylindrical Knob lock is designed and tested for the most robust applications for Grade 1 knob locksets. Backed by the Arrow 10 year warranty and Certified to BHMA Grade 1 it is the worry free solution when a Grade 1 knob lock is needed. Lock Chassis Cold rolled steel with zinc dichromate finish for corrosion