Our Strongest Steel Door Yet
Developed to stand up to the toughest of tasks, our Ultra Door is capable of withstanding many types of attack due to its deeper core and galvanised steel construction. See additional information for full specification.
Versatile and Appealing
The Ultra Door comes powder coated in white (RAL 9003) as with all Latham’s steel doors we offer a powder coating service so you can match your door and frame to your building and surroundings. Discreet protection guaranteed.
Supplied as standard with a UAP 1* Kitemark cylinder and featuring the most advanced and secure hinge and locking mechanisms as standard, the Ultra Duty door will keep your property secure and withstand the most determined of attacks.
Powder coating combined with weather and draught proof seals means a Latham’s steel door is a door for life. It also ensures our security doors can used internally and externally with full peace of mind.
Need it in a Hurry?
All our doors are carried in stock and available for next day delivery via dedicated courier. Perfect for last minute projects or replacement after damage to existing doors.
Upgrades & Accessories
We like to think we’ve thought of everything but all of our steel doors can be customised to perfectly fit your needs which is why we offer genuine parts and accessories.
Also available as a high security steel double door (ultra duty) in sizes from 1295mm-2195mm wide
How do I choose the hinge side and opening? (Handing)
Hinge side and opening is determined viewed from outside.
Example 1: LH hinge open out: hinges are on the LH side, handle is on the right and you pull the door towards you.
Example 2: RH hinge open in: hinges are on the RH side, handle is on the left and you push the door away from you.
See our handy illustration here
What is the lead time?
Stock Door (white, no modifications) – in stock – 0 days
Stock Door (white, modified e.g. installed accessories, vision panel e.t.c) – 4 working days
Re-Powder Coated Stock Door, with or without accessories installed (not white) – 10 working days
Fast track options are also available
How many keys come with the door?
Personnel doors come with 5 usable keys. Upgraded cylinders come with 3 keys.
Additional keys are available – we have a key cutting machine on-site
See our free issue ABC cylinder explanation video here
See our cylinder options video here
How much do the steel doors weigh?
Budget doors weigh on average 40kg*
Security doors weigh on average 85kg*
High Security (Ultra) doors weigh on average 100kg*
Double doors weigh on average 110kg*
What are the door sizes? What is the clear opening?
The sizes listed are external frame sizes.
We offer side panels and over panels if you need to add to the width or height of the door. We also offer a cut down service to reduce the height of the door
To calculate the clear opening (when the door is open), subtract 135mm from the width dimension. E.G. 895mm-135mm=760mm clear opening
See the video on how to measure here
What is Security Trim?
The security trim kit fits around the perimeter of the door frame, preventing any packing from being seen externally and making the door as a whole more secure.
It hides un-level or large gaps, hides the position of fixings eliminating the risk of tampering from intruders and crucially protects the fixings from attack.
See the security trim video here
To see all FAQs, click here