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Yale M550 5 Lever Sashlock 3″ Polished Brass B-M550-PB-78
Rated 4.56 out of 5 based on 32 customer ratings
(32 customer reviews)
£21.75
Key Features
- Boxed steel strike plate to insert into the door frame for high security reinforcements
- Supplied with two standard Yale keys and fixing pack
In stock

Free Shipping
orders over £75

Amazing customer service 24 x 7

1 to 2 days
Dispatch
Description
- Five lever sashlock ideal for exterior wooden doors
- Lock case depth 76 mm with hardened steel anti-drill plates and 20 mm anti-saw dead bolt for extra protection against attack, pierced to accept bolt through furniture
- Latch bolt is operated by lever door handles and can be easily reversed to suit any door, 20 mm anti-saw dead bolt locked and unlocked from either side by key
Reviews (32)
32 reviews for Yale M550 5 Lever Sashlock 3″ Polished Brass B-M550-PB-78
4.6
Based on 32 reviews
5 star | 56 | 56% |
4 star | 43 | 43% |
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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Bernard –
Very impressed with the product quality. Quick shipping and excellent customer service. The items were exactly as described and worked perfectly.
Roger –
Excellent quality and fast delivery. The items were easy to install and very durable. Great value for the price. Highly recommend.
Lawrence –
Great quality, competitive price and amazingly quick delivery
Anne –
Good service.
Irene –
The items are of excellent quality and very easy to install. Fast shipping and great value for the price. Highly satisfied.
Hayden –
Excellent product good quality. Very pleased with the prompt service.
Roy –
Quick delivery and excellent product range. Highly recommended.
Charles –
Great products, better than the images! Excellent service and delivery.
Maurice –
Top-notch products and fast delivery. The hardware is very durable and easy to install. Great value for money. Very satisfied with my purchase.
Isaac (verified owner) –
Excellent company to deal with quick delivery of good products and help available even on Sunday.
Matthew –
Great Customer service.
Tyler –
Great company . Very helpful on the telephone.
Ryder –
Great Customer service.
Lucas –
Return policy is just very good.
Julian –
Excellent service great product.
Edward (verified owner) –
Great ironmongery company.
Julian –
Excellent service great product.
Nicholas –
Return policy is just very good.
Charles –
Return policy is just very good.
Aiden –
Great company . Very helpful on the telephone.
Paul –
Good quality.
Paul –
Good quality.
Liam (verified owner) –
Good service.
Matthew –
Very fast delivery.
Liam –
Quality products.
Mateo –
Great company . Very helpful on the telephone.
Daniel –
This is a very solid, beautiful made fixture which was easy to fit and looks perfect once in place. We are delighted!
Gerald –
Very pleased with the quality and durability of the items. Fast delivery and great customer service. Excellent value for money.
Geoffrey –
Fantastic quality at an affordable price. The items arrived promptly and were easy to use. Perfect for my project. Highly recommended.
Frances –
The delivery time was very good.
Henry –
Very pleased with the quality and durability of the items. Fast delivery and great customer service. Excellent value for money. Will buy again.
Stephen –
Great consistent quality product, excellent service too