We use cookies to provide you with a better experience. By continuing to browse the site you are agreeing to our use of cookies.

We are open for business via our website however some of our suppliers may be a little slower than normal, and there could be some extended delivery times and possible stock issues. Please email us if urgent and we can let you know options and availability. Orders will be assessed and we will contact you if there are any issues with delivery.

Chubb (now Union) 3K74 BS3621 5-Lever Mortice Sashlock

(No reviews yet) Write a Review

Product Code:
3K74
Availability:
Delivery 2-5 Working Days
Priced From:
£69.60Inc. VAT

Product Description

probably the most popular and well known mortice sashlocks in the uk, the union 3k74 offers the best engineering and security in the 5-lever locks range. Chubb range has now been adopted by Yale, and re-branded Yale but the product is still the same.

  • kitemarked and recommended by insurance companies and the police.
  • key operated both sides of the door.
  • suitable for timber doors.
  • supplied with 2no brass chubb keys.
  • drill resistant, saw resistant, pick resistant, force resistant.
  • 15yr guarantee.
  • available in 40mm backset (67mm Case Depth) and 53mm backset (80mm Case Depth). (Backets = edge of door to keyhole)

please select your size and finish above

Warranty Information

10 year Mechanical Warranty

Related Products