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 The Deadbolt Is Locked Or Unlocked By The Key From Either Side With The Latch Bolt Withdrawn By Lever Handle From Either Side.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.
* Effective from 3 December 2025 * Free delivery on order over €400, applies to Small & Light, Large & Heavy items within zone 1 only.
Zone Indicator:
To help you understand delivery availability, every item displays a zone icon, icons appear on the top-right corner of each product image:
Types of goods
Available zones
Descriptions
Small & light items
All Zone area
Items under 20kg weight & under 2m long, (some fragile items may not be included e.g. glass/mirrors)
Large and bulky items Extra Large items
Zone 1 & 2 only
Wet & hazardous bagged, items over 20Kg weight & oversized; Euronics white goods, TVs of all sizes.
Large Paint items (6L / 6L+)
Zone 1 only
Large hazardous items (6L+) - available for collection
Available zones
Indicator
Descriptions
All zone area
This icon with all zone area in green, indicates this items can be shipped to all Zone.
Zone 1 & 2 only
Zone 1 & 2 in green and zone 3 greyed out, indicates this product can only be shipped to Zone 1 and 2
Zone 1 only
Zone 1 in green zone 2 and zone 3 are greyed out, indicates this product can only be shipped to Zone 1 only.
Old Appliance Collection:
When you buy a large appliance, we’ll collect your old one for free through WEEE Ireland. Please ensure it is uninstalled, disconnected, and ready for pickup. Collection is like-for-like and takes place at the front door or apartment entrance. Restrictions may apply based on access and item type.
At TJ O'Mahony we will exchange or refund any Retail unused product returned to us in its original condition within 30 days of receiving it (*)You can return any unused product to us in its original condition for a full refund or exchange within 30 days of delivery.
This right to return does not apply to products that are non stock and only available to order such as catalogued doors, catalogued bathroomware and mixed paints which are made especially for your order.
Please note that we are unable to accept returns on certain bagged building products and materials, including (but not limited to) hard wall, cement, bonding, slates, and ridges. We appreciate your understanding and recommend checking product requirements carefully before purchase.