The Winkhaus FAB Concealed Flush Bolt System is a high security locking solution for double doors and is an ideal choice for inward or outward opening entrance doors. Operation of the integrated two-way lever on the FAB face throws two heavy duty 20mm shootbolts into the head and cill to secure the slave door. The Thunderbolt lock on the master door has two sets of tapered twin deadbolts which penetrate the FAB Slave lock to secure the two leaves together. The FAB lock is fully concealed when both doors are closed and it can only be operated with the master door open.
Finished in corrosion resistant Silver and supplied here as a complete set with master door lock, top/bottom shoots and keeps for standard height doors from 1998mm to 2426mm. Individual component parts can be purchased via the relevant product link in the "Related Items" section below.
This lock set is handed Left Hand or Right Hand and care must be taken to specify the correct hand when ordering.
For optimum security the master door lock should be fitted with a TS 007 3 Star cylinder (see our ULTION Maximum Security range) or a TS 007 1 Star cylinder with 2 Star cylinder guard (see our Adapta Prime High Security range).
Lever handle furniture MUST be of a type that allows the handle to be lifted. Handle backplates should be compatible with the lock centres measurement and fixing centres measurements. Please refer to the relevant technical drawings.
One Winkhaus FAB slave door flush bolt with cropable top shootbolt and top/bottom shootbolt keeps plus one Thunderbolt multi-point lock as described.
This multipoint lock set is stocked in component parts in quantities normally sufficient to fulfill most orders for immediate despatch. Where we are temporarily out of stock you should allow approximately 10 - 14 working days for despatch. Please contact us if you would like to know the stock situation prior to placing your order.