4 Weeks L&F Universal Electronic Locker Lock (Gemini Style)

The Gemini 3700 digital combination lock is a small, easy to use electronic lock that comes complete with an emergency key override and is available as surface mount or flush fit.

The lock has been designed with an identical footprint and fixing to the Gemini 3700 Mechanical Combination Lock which enables users to change the locks when they wish.

This lock is suitable for a broad range of applications including lockers, wooden and metal office furniture.

Suitable for doors up to 8.5mm thick if being surface mounted, and up to 25mm if flush fit. Supplied as standard with a 50mm cam with 5mm bend, but can be supplied with a cam bar to suit your requirements.

Standard Features:

  • Black, silver or white as standard (other colours available on request)
  • Flush or surface mounting
  • Horizontal or vertical format
  • Simple, quick fixing
  • Four digit User Code
  • Eight digit Master Code
  • Public or private modes
  • LED light status indicator
  • Battery indicator
  • Mechanical key override
  • 1  x  1/2 AA 3.6V - Battery included

Lead time: 3-4 working weeks

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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 (Gemini Style)

  • £33.60
  • inc VAT: £40.32
  • 50 or more £32.40

Available Options

This product has a minimum quantity of 10