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Dormakaba (Formerly Stanley) QDC311 Grade 1 Door Closer, Tri-Pack The QDC300 Series is engineered with the same high-performance materials and construction you expect from dormakaba, but in a smaller body. The smaller, narrower footprint of the QDC300 means you can put dormakaba quality on even the narrowest top rail doors. QDC311: Tri-pack arm (non-handed) Body: Cast aluminum Covers: None or full-size architectural plastic cover ANSI/BHMA A156.4 Series—Grade 1 ANSI A117.1 Accessibility Code (ADA Compliant) Standard, separate and independent, latch, sweep and backcheck intensity valves Retrofit for Norton 1600
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🇺🇸 Ship from USA · On Agora since 2026
$161.09
