This Union 8094 Indicator Bolt is operated internally with a turn knob and has an emergency coin release externally. Suitable for 28-48mm doors 20mm bolt projection 66×40.5mm body 42x62mm indicator Satin chrome, Polished Chrome or Polished Brass finish Colour/Finish: Polished Brass Colour/Finish: Satin Chrome Colour/Finish: Polished Chrome
