Wellington Fort 4G 6 Lever Mortice Lockset

The Wellington 4G mortice sash lock is commonly used in residential and sheltered accommodation. They are a high quality lock that will last for years. The 4G is available as a lock only or as a set, which includes a Wellington 3RR Ambassador lever on rose handle set. Featuring 6 levers, they offer a high level of security,

Included in the Wellington range is a deadlock (4H), a sash lock (4G), which is available as a standalone lock or with handles as a set or an escape lock (4K).

These locks do not meet the requirements of British Standard BS3621:2007.

In line with a number of other mortice locks, these locks feature a grey lock case but they have unique measurements that identify them from other mortice locks. Please refer to the line drawing for details.

Please note that the Wellington 4J mortice lock is no longer manufactured. That lock is the same as the 4G but did not feature a turn on the inside. The 4L has also been discontinued, which was the latch only version.

The deadbolt throws 14mm.

The deadbolt can be locked and unlocked from the outside by use of the key.

From the inside, the deadbolt is locked or unlocked by the turn.

The latch is withdrawn by the handle.

The lock only is supplied with a striking box in a grey finish and matching escutcheon for the outside of the door, only.

The lock set is also supplied with a set of Ambassador lever on rose handles.

Suitable for use on doors up to 50mm thick. The thickness of the door is determined by the length of the keys.

These locks are handed. Please be careful to select the correct hand that you need.

To determine the handing, stand on the outside of the room. The door should open inwards. If the door is hinged on the right you should select a left hand lock. If it is hinged on the left, select a right hand lock.

Supplied with 3 keys as standard. We can cut additional keys for this lock, just select whether you'd prefer genuine or copy key blanks and the quantity required from the associated products on this page.

Should you require more than one lock to work on the same set of keys, these locks can be keyed alike by the manufacturer. Please enquire with us if you'd like to know more.

We stock a range of associated parts to these locks, including extra keys. Please select the products you require from the associated products on this page.

These locks are not suitable for use on a fire door.

Union have manufactured high-quality, British designed locks and door hardware for more than 180 years. While their brand has evolved and grown to include a larger family of products over time, they all share a common purpose: a commitment to first class quality and design, with products that make the lives of their customers easier.