Bun Mortice/Rim Knob Set Flush Pull It is fire door rated

It is fire door rated for 30 minutes and made from zinc

From the inside view

where as the turn on bathroom furniture engages the deadbolt within the separate bathroom lock

160 x 32mm

Ball mortice knob on a sprung round rose

Bun Mortice/Rim Knob Set Flush Pull It is fire door ratedOur wooden bun collection is manufactured from solid timber and offered with Polished Brass or Polished Nickel roses. Can be matched with our plain escutcheon if a locking door is desired. Can be used with a multitude of heavy duty locks, latches & thumbturns for various uses within the home. The strength of the spring found in a heavy duty lock latch will ensure the knob returns to it's original position. We recommend using a 3", 4" or 5" latch lock.