Duffells - Locks and Security to the Trade

Duffells - Locks and Security to the Trade Supplying the trade for over 60 years. Duffells are the UK’s leading supplier of replacement door

Introducing the New TSS Euro 1 Star TS007 Cylinders in PVD BlackShop Now and upgrade your door security with a bold, mod...
16/06/2026

Introducing the New TSS Euro 1 Star TS007 Cylinders in PVD Black

Shop Now and upgrade your door security with a bold, modern finish and reliable protection. Click here: https://www.duffells.com/multipoint-upvc/cylinders-barrels/ts007-rated/manufacturer/tss/colour/black.html

Designed to meet TS007 standards, these 1 Star cylinders combine stylish PVD black aesthetics with dependable performance, making them ideal for both residential and commercial applications. Built for durability and everyday use, they offer a sleek upgrade without compromising on security.

Door Hinges: Everything You Need to KnowFrom uPVC flag hinges to composite and timber door solutions, choosing the right...
02/06/2026

Door Hinges: Everything You Need to Know

From uPVC flag hinges to composite and timber door solutions, choosing the right hinge (and fitting it correctly) makes all the difference to performance, longevity, and finish.

Whether you’re replacing, installing, or specifying this guide has you covered.

Click to read the latest blog: https://www.duffells.com/blog/products/door-hinges-everything-you-need-to-know/

Window Hardware Spotlight: Trickle Vents ExplainedDid you know modern homes are more airtight than ever but that can imp...
26/05/2026

Window Hardware Spotlight: Trickle Vents Explained

Did you know modern homes are more airtight than ever but that can impact air quality?

Trickle vents are a simple solution by providing continuous airflow, reducing condensation, mould risk, and improving overall comfort without opening windows.

They’re also now a key part of UK Building Regulations, making them more important than ever for upgrades and installations.

Read our full blog on Window Hardware – Trickle Vents and discover why they matter for every property. Click here: https://www.duffells.com/blog/products/trickle-vents-everything-you-need-to-know/

Window Handles: A Practical Guide to the Most Common TypesWhether you’re replacing like-for-like or identifying on site,...
18/05/2026

Window Handles: A Practical Guide to the Most Common Types

Whether you’re replacing like-for-like or identifying on site, our latest blog covers the 7 most common window handle types including inline, offset, cockspur, casement, blade and fork with clear guidance to support selection and installation.

Click here to read the latest blog:https://www.duffells.com/blog/products/7-most-common-window-handles/

New to the TSS Range!We’ve expanded the TSS range with 6 Pin Euro Cylinder Keyed Alike Pairs.Available in selected sizes...
30/04/2026

New to the TSS Range!

We’ve expanded the TSS range with 6 Pin Euro Cylinder Keyed Alike Pairs.

Available in selected sizes across TSS Euro Double and TSS Key & Turn, each pair is supplied with 6 keys. Fully compatible for mastering and keying alike with the wider TSS 6 Pin range, including Euros, Ovals, Rim, Screwin and Scandinavian cylinders.

Shop now: https://www.duffells.com/catalogsearch/result/TSS%20EURO/british_standard_1_star/no/type/euro_double_cylinder-euro_key_and_turn_cylinder

New TSS Medium Portable Key Safe – 4 Wheel CombinationCompact, secure, and built for everyday convenience. This portable...
28/04/2026

New TSS Medium Portable Key Safe – 4 Wheel Combination

Compact, secure, and built for everyday convenience. This portable Key Safe holds up to 6 standard keys and features a 4 digit lock with 10,000 possible combinations, an 11mm shackle for quick attachment, and a weather protecting shutter for added durability.
Engineered to TSS’s trusted trade quality, delivering strong performance at great value.

Shop Now: https://www.duffells.com/tss-medium-portable-key-safe-4-wheel-combination.html

Shop Front Hardware GuideExplore our latest blog, where we cover everything you need to know about shop front hardware, ...
09/04/2026

Shop Front Hardware Guide

Explore our latest blog, where we cover everything you need to know about shop front hardware, including components, digital door locks, door fittings, and materials designed to improve durability, performance, and visual appeal for retail and commercial spaces.

👉 Read more: https://www.duffells.com/blog/products/in-focus-shop-front-hardware/

Address

Unit 3 Commerce Park, 19 Commerce Way
Croydon
CR04YL

Opening Hours

Monday 8am - 6pm
Tuesday 8am - 6pm
Wednesday 8am - 6pm
Thursday 8am - 6pm
Friday 8am - 6pm
Saturday 9am - 1pm

Telephone

+442086624010

Website

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