Err

Help & Advice | 01424 777 873
Your cart 0 £ 0.00
Quality fittings for buildings of distinction
Shop Departments
Search Your Cart   Continue Shopping

#04 - Nemef Excellence 4923 Multi-Point Door Lock 65mm KTA

(Code: 2640.124)
£ 238.54
(-10.00%) £ 214.68
Available at Supplier
Available in 5 days
Add to cart
#04 - Nemef Excellence 4923 Multi-Point Door Lock 65mm KTA
  • #04 - Nemef Excellence 4923 Multi-Point Door Lock 65mm KTA
  • #04 - Nemef Excellence 4923 Multi-Point Door Lock 65mm KTA
  • #04 - Nemef Excellence 4923 Multi-Point Door Lock 65mm KTA
  • #04 - Nemef Excellence 4923 Multi-Point Door Lock 65mm KTA
  • #04 - Nemef Excellence 4923 Multi-Point Door Lock 65mm KTA

Nemef Excellence 4923 Three Hookbolt Multipoint Lock for Single Doors, Key Turn Operation, 65mm Backset + Keep Set for Timber Doors


- Priced per Single complete with 3 part keep set
- Key/thumbturn operation, no lever handles required
- 65mm backset, 72mm centres
- Radiused faceplate for standard door heights
- Comprehensive keep adjustment
- Core Stock Product

Nemef Product Ref: 4923/02

Enhanced Security PAS24 High Security 10 Year Guarantee
Residential Use Commercial Use Industrial Use

The Excellence Key Turn Activated Multi-Point Lock from Nemef has been developed to meet the highest demands of security locks for domestic doors. An excellent choice for doors where lever handles are either not required or are of a type not suitable for lift-lever operated locks. The unique construction combines optimal security with durability and quality to provide the end user with a lock that is both comfortable and easy to use. Designed and manufactured specifically for timber doors and frames these high quality locks are manufactured to meet and exceed the latest CEN security standards and are accredited to the highest SKG standard.

Finished in corrosion resistant Silver and sold complete with the manufacturer's standard keep set.

  • Key/Thumbturn Operation:
    All bolts are thrown and retracted by operation of the lock cylinder barrel thus negating the need for lever handle furniture. Depending on the requirement, lock cylinders can be key and turn type (external key/internal thumbturn), double cylinder (key both sides) or single cylinder (key one side only). Lever handles can be fitted in full or half sets if required and will withdraw the central latchbolt only.
  • High Security:
    Nemef Excellence locks are manufactured and tested to the highest grades of current European and Dutch standards and have been included as part of complete door sets exceeding the requirements of PAS24.
  • 25mm Throw Solid Hookboltss:
    Solid forged brass anti ‘push-back’ upper and lower hooks locate behind the steel keeps for optimum security and help prevent forcing apart of the door and frame. The hardened steel main hook provides maximum strength and security in the centre of the door. All hooks are nickel plated for a smooth finish providing less resistance and easier engagement even on warped doors.
  • High Performance Central Gearbox:
    Tested to 100,000 cycles the sprung gearbox offers the lowest possible operating forces and helps prevent handle droop. The smooth operation and perfect closing of the Nemef multi-point lock provides increased sound and heat transference protection.
  • Corrosion Resistant:
    Nemef Ecellence locks have a protective surface coating in excess of EN 1670 : 2007 Grade 4 which is designated as ‘Very high corrosion resistance’
  • Weather Seal Compression Adjustment:
    Enhanced tapered hook design and adjustment in the keeps provides low operating forces. With ± 2mm adjustment it is possible to adjust for misalignment of the door during and after installation.

This lock is site reversible to suit left hand or right hand applications.

For optimum security this 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).

If required, lever handle furniture can be self-sprung or unsprung either on backplate or on rose with seperate cylinder escutcheons. Handle backplates should be compatible with the lock centres measurement and fixing centres measurements. Please refer to the relevant technical drawings.

One Nemef Excellence Key Turn Activated multipoint lock as described complete with 3 part adjustable keep set.

This mulitipoint lock set is normally available from stock. If we are temporarily out of stock you should allow 3 - 5 working days for despatch.

[Nemef 4923/4926 65mm]
Dimensional drawing of Nemef Excellence 4923/4926 65mm Backset Multipoint Lock
[Keep Set 4923/4926]
Dimensional drawing of Nemef Excellence 4923/4926 Standard 3 Part Keep Set