Adams Rite 1870 Series Cylinder Operating Flush bolt Size:28.6mm (1 1/8") Backset The dogging device allows the

The dogging device allows the bolts to be withheld in the retracted position ensuring the automatic top trip catch or Pullman latch do not engage when the door is closed

Quickly adjustable

Steel case with corrosion-resistant plating

On 47mm thick doors longer cylinders may be required

Adams Rite 1870 Series Cylinder Operating Flush bolt Size:28.6mm (1 1/8") Backset The dogging device allows theAdams Rite 1870 Series Cylinder Operating Flush bolt Designed as an alternative to flip lever operated flush bolts, the 1870 offers building management key control of the inactive leaf of paired doors, thus preventing unauthorised operation. Recommended for installation at both top and bottom of inactive door, with an Adams Rite Maximum Security lock case in the active door for greatest security. Backset: 28. 6mm (1 1 8") 17. 5mm (11 16") bolt throw