

🔐 Lock in peace of mind with ERA’s elite deadlock technology!
The ERA 201-31 Viscount 5 Lever High Security Mortice Deadlock offers robust protection with a 5-lever pick-resistant mechanism and anti-saw hardened steel rollers. Designed specifically for timber and composite doors, it requires no door handles and is backed by over 150 years of ERA’s trusted security expertise. Insurance-approved and perfect for upgrading older locks, this deadlock ensures your property stays secure with professional-grade reliability.
| ASIN | B004ULJBDW |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 60,513 in DIY & Tools ( See Top 100 in DIY & Tools ) 60 in Mortise Locks 8,452 in Safety & Security |
| Colour | Multi |
| Customer Reviews | 4.3 4.3 out of 5 stars (63) |
| Date First Available | 31 Mar. 2011 |
| Finish | Deadlock Brass,Satin |
| Included Components | [1 x ERA 201-31 Viscount 5 Lever High Security Mortice Deadlock] |
| Item Package Quantity | 1 |
| Item Weight | 540 g |
| Item model number | 201-31 |
| Manufacturer | ERA |
| Material | Alloy Steel |
| Number of Pieces | 1 |
| Package Dimensions | 19.4 x 11.4 x 3.4 cm; 539.77 g |
| Part Number | 201-31 |
| Shape | Rectangular |
| Special Features | Key Unlock |
| Style | Deadlock Brass, Satin |
G**.
great value for money
half the price of diy stores
D**3
Stops the kids barging in at the wrong moment!
Does the job I bought it for (keeping our young kids barging in our bedroom at the wrong moment!). I would only trust it for light use on internal doors.
S**R
Just what I needed
Well made product & fit for purpose .
G**H
Size
They were much bigger than I thought. Therefore have not used it. Good value I'd it was the right size.
W**E
Perfect match to replace existing
Perfect match for exactly the same type which over time has worn out. Good price and promt delivery too
G**O
Lock block inside
The lock broke on the third day while the door was closed, now I can't open it
N**D
Good lock
Very easy to replace, used on site tool vault.
D**7
Terrible
Terrible service, paid for 5 lever lock, 3 lever lock supplied.
Trustpilot
1 week ago
2 weeks ago