L&F Universal Electronic Locker Lock (24mm Spindle)

This is one of our favourite locks on the market. It offers the perfect balance between quality and value for money. it's also great for any environment such as offices, schools, hospitals and gyms.

The Lowe and Fletcher 3780 Electronic Combination Lock is a standalone battery operated locker lock that allows the user immediate and simple keypad access without the need for a key. Users have the flexibility to set and change their personal entry code whilst a preset master code ensures that supervisor access is always available or in an emergency use the key override.

This innovative product can be programmed for dedicated private mode or public mode and is suitable for a wide range of applications.

Features Include:

  • Lock Code options: 4 digit user codes, 6 digit sub-master code, 8 digit master code
  • Standard finishes: Black or silver
  • Materials: solid zinc alloy
  • Fixing: 2 or 3 point fixing (see dimension drawing)
  • Cam: 50mm length with 5mm bend as standard (others available - please enquire)
  • Spindle length: 24mm
  • Batteries: 2 x AA (Not included) – up to 80,000 cycles per pair of batteries
  • Modes: Private or public
  • Auto-unlock mode, Technician mode
  • Manual Key Override (not included - available separately
  • 10-button keypad
  • LED indicator lights
  • Audible keypad (Optional)
  • Battery condition indication
  • Manufactured in the UK
  • One year manufacturer's warranty

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At Lockertek We will beat any like for like quote

We constantly monitor our competitors prices to ensure that you won't find better value anywhere in the UK.

If you do come accross another supplier offering the same product cheaper, then we GUARANTEE to match or beat their price. That's the Lockertek promise.

Customers love our prices, but below are a few other reasons why we are the fastest growing company in our industry:

  • We are commited to supporting British manufacturing and jobs, sourcing most of our products from UK suppliers.
  • Quality is everything - we test every product we sell, to ensure that our customers only ever recieve products that are fit for purpose.
  • The "Lockertek Exclusive Range" - Check out our exclusive range of products, that can't be purchased anywhere else.
  • We offer the largest range of replacement locker parts in the UK; most of which are in stock for same day despatch.
  • Expert staff - every member of our team has been trained to industry-leading standards, and we employ product specialists to give you tailored advice.
  • Award-winning customer service and support from our dedicated aftersales team.

* Applies only on like-for-like items.


Delivery and Returns

​Most of our locker parts are held in stock for next day delivery. Lead times for parts that are not in stock, vary depending on the manufacturer and where they are coming from. 

Our estimated lead times are shown at the top of each product page. These lead times are an estimate only, and whilst we always do our best to ensure these are correct, sometimes issues occur that are beyond our control. We will always try to give as much notice as possibe about any delays. Unfortunately we are not able to take any responsibiliy to goods that arrive later than advertised. 

Delivery charges

Our delivery charges on locker parts vary, depending on weight and where they are going. Carriage prices start from £3.95 by Royal Mail for locker keys and small stock items, 

Our standard next day courier price for stock items varies from £7.95 to £9.95.

Non-stock items or products we source direct from manufacturers overseas, are priced on an individual basis. 



L&F Universal Electronic Locker Lock (24mm Spindle)

  • £47.05
  • inc VAT: £56.46
  • 50 or more £45.31
  • 100 or more £38.33

Available Options