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Anti-Harm Knob (HSS)Anti-Harm Knob (HSS)

Anti-Harm Knob (HSS)

The anti-harm knob is designed for safety and security by eliminating catch points with a tapered knob recessed into the rose, a tapered thumbturn (for mortise lock thumbturn functions) with Torx® pin security screws, tapered cylinder collars and concealed mounting screws. Available as sectional trim, the anti-harm knob features recessed finger holes for a better grip and the reliability of the ML2000 ANSI/BHMA grade 1 mortise lock. Ideal for psychiatric or detention facilities. Features: -Recessed finger holes for a better grip -Tapered knob recessed into the rose -Concealed mounting screws for added security -Tapered anti-harm thumbturn standard for all ML2000 thumbturn functions -Tapered cylinder collar standard for all for ML2000 cylinder functions -Available in 606, 626 and 626C finishes only -Available in 1-3/4 - 4” door thicknesses

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