Customize Consent Preferences

We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.

The cookies that are categorised as "Necessary" are stored on your browser as they are essential for enabling the basic functionalities of the site.... 

Always Active

Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.

Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.

No cookies to display.

Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.

Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.

No cookies to display.

Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.

No cookies to display.

Fast Nationwide Delivery Get your orders within 1-2 business days

Top Brands Access premium products from leading manufacturers

Trade Accounts Special terms and discounts for trade customers

Expert Support Team We're here to help you find the perfect tools

2277 3 Lever Mortice Sashlock Satin Chrome 77.5mm 3in Visi

Case Size 77.5mm
Backset: 57mm This is the measurement from the edge of the door to the centre of the keyhole.
Centre: 57mm This is the measurement from the centre of the follower, which operates the handles, to the centre of the keyhole. In the UK this is commonly 57mm.
Forend Satin Chrome

The Union 2277 3 Lever mortice sashlocks are ideal for timber doors hinged on the left or right and are suitable for doors up to 54mm thick. The deadbolt is locked or unlocked by the key from either side with the latch bolt withdrawn by lever handle from either side. The locks are also pierced to accept bolt through furniture.

These locks have a 12.5mm anti-saw brass deadbolt, with hardened steel rollers and the striking plate is finished to match the forend.

Rebate Kit 2969 (13mm, 19mm or 25mm)
Keying Groups May be supplied to pass, differ and keyed alike with 2077, 2157, 2277 and 2477
Supplied with 2 steel nickel plated keys
Keying 100 standard differs (numbers from M101M to M200M)

A deadlock has a single deadbolt which is locked or unlocked and locked by means of a key from either side, whereas, a sashlock has both a deadbolt and a latch which is operated from either side by a lever handle.

The security level of mortice deadlocks or sashlocks ranges from 2-5 levers. The higher the number of levers the more secure the lock is.

SKU: UNNY2277SC30

Brand: UNION

Pack Quantity: 10

Brand Part Number: Y2277-SC-3.00

Length: 280cm / Width: 40cm / Height: 140cm

Weight: 0.595

Limited Life: No

Catalogue Page: 871

Fast Nationwide

Delivery Enjoy quick and reliable delivery within 2-3 business days on all orders.

Hassle-Free Returns

Not satisfied with your purchase? We offer easy 30-day returns for your peace of mind.

Extensive Product Range

Choose from over 40,000 top-quality engineering tools and equipment.

Competitive Prices

Get great value on all our products with competitive pricing.

Exceptional Customer Support

Our expert team is always ready to assist you with any queries.

Fast Nationwide Delivery

Receive your orders within 2-3 business days, wherever you are.

Create an account...

Already have an account? Log in here...