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Yale M550 5 Lever Sashlock 3″ Polished Chrome B-M550-CH-78
Rated 4.52 out of 5 based on 33 customer ratings
(33 customer reviews)
£21.75
Key Features
- 5 Lever security
- High security
- 2 year guarantee
In stock

Free Shipping
orders over £75

Amazing customer service 24 x 7

1 to 2 days
Dispatch
Description
The Yale M550 5 Lever Mortice Sashlock is ideal for wooden doors that have handles. The lock is ideal for doors that require a high level of security as the 5 levers required to turn by the key offer a high level of security protection giving you peace of mind when you leave the house. The sashlock is deadbolt and unlocked by a key from either side therefore requires two handles. This deadbolt is anti-saw for added protection. Some of the benefits of 5 lever sashlocks include the number of configurations possible due to the number of levers, thus meaning that the less complex configurations are discarded and not used, ensuring that ever lock is sufficiently diverse. Designed to accept bolt-through furniture which means it allows for a secure, firm fit for the door handles onto the door and the handles do not require screws to hold it to the wooden door.
Reviews (33)
33 reviews for Yale M550 5 Lever Sashlock 3″ Polished Chrome B-M550-CH-78
4.5
Based on 33 reviews
5 star | 51 | 51% |
4 star | 48 | 48% |
3 star | 0% | |
2 star | 0% | |
1 star | 0% |
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Delivery Information
Delivery Charges
Orders under £75 - Delivery will be charged at £5.49 and is made via DPD. (*UK mainland addresses only)
Orders over £75 - Delivery is FREE and is made via DPD. (*UK mainland addresses only)
UK mainland addresses excludes Scottish Highlands & Islands, Isle of Man, Northern Ireland, Scilly Isles which are all charged at £19.99
Please note:
Once we have your full order in stock, orders under £75 are sent via DPD.
Once we have your full order in stock, orders over £75 will be sent via DPD.
Although we strive to maintain a full inventory, we recognize that our customers appreciate the extensive selection of products and suppliers we offer. As a company working to be clear and transparent with our customers we would like to explain the following. Some items may not be available in stock. If a product is advertised as having a delivery time (Sourced on Demand), we will purchase it from our supplier and ship it directly to you, either from the supplier or from our dedicated fulfilment centre. Rest assured your order will be delivered to you and if there are any issues we will contact you as soon as possible. We aim to dispatch the item within 1-2 working days to ensure a 2-3 day delivery time.
For further information please see our Delivery Details page, or call us 01254 433883, email us sales@webironmongery.com
PLEASE NOTE IF YOU REQUIRE AN ITEM URGENTLY PLEASE CONTACT US SO WE MAY ADVISE YOU ACCORDINGLY
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Bryan –
we have used these for some time now they are easy to fit, look good and seem to last with good solid operation in high use areas
Roger –
Excellent quality and fast delivery. The items were easy to install and very durable. Great value for the price. Highly recommend this store.
Owen –
Impressed with the durability and design. Fast shipping and excellent customer service. The products exceeded my expectations. Highly recommend this store.
Susan –
Very satisfied with the purchase. The products are sturdy and well-made. Delivery was quick and customer service was helpful. Will buy again.
Angela –
Arrived on time and look like I was expecting – yet to install but all good so far
Jennifer –
Fitted these sockets etc recently. Easy to fit, good quality, excellent appearance in 1840’s house. Modern but in keeping with property’s age. Very happy with finished job.
Eileen –
Excellent item and very easy to fit, well worth the cost.
Bernard –
Very well worth the money.
Susan –
Good quality, good price, work well, couldn’t ask for better. Highly recommended for anyone looking for a reliable and affordable product.
Carol –
Very pleased with the quality and durability of the items. Fast delivery and great customer service. Excellent value for money.
Veronica –
Good firm handle, feels good quality, customer was happy
Leonard –
Great product as all your items are in your range fantastic value for money
Isaac (verified owner) –
Good quality.
Liam –
Good service.
Roy –
Good quality.
Isaac (verified owner) –
Great service. We ordered a quantity of items.
Ryder (verified owner) –
Return policy is just very good.
Mason –
Return policy is just very good.
Ryan –
Great company . Very helpful on the telephone.
Kaden Arabic –
Good service.
John –
Excellent service great product.
Owen –
Very fast delivery.
Riley –
Return policy is just very good.
Aiden (verified owner) –
Good service.
Samuel –
Great service. We ordered a quantity of items.
Samuel –
Good quality.
Leo –
Great ironmongery company.
Zohar –
Quality products.
Phoenix –
Very fast delivery.
Phoenix –
Very well worth the money.
Ryker –
Great Customer service.
Terry –
Impressed with the durability and design. Fast shipping and excellent customer service. The products exceeded my expectations. Highly recommend this store.
Veronica –
Great service. We ordered a quantity of items.