Security Lock

SVB item number: 57126

View Ratings (47)

View Ratings (47) Questions (19)

Gokhan O.: "perfect fit - thank you, I have searched this lock..."

Used on a Sunbeam Yachts 28.1

Used on a Dufour Yachts s.a. Dufour 38 Classic

Used on a Cantiere del Pardo Spa Grand Soleil 43

Used on a Cantiere del Pardo s.r.l. Grand Soleil 65

Used on a Bénéteau Beneteau 25 (Platu)

Used on a Sun Odyssey 37

Used on a Great Dane 28

Used on a First 31.7

Used on a Oceanis 400

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Has been sold 2 times in the last 7 days

Security lock made out of chrome-plated brass. Supplied with 2 keys, knob, and counterpart. Mountable on the left side or on the right side.

Product details

only €82.95

VAT inc., ex-works

19 | in stock

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At a glance!

Chrome-plated brass

customers like: Quality

customers like: Locking mechanism

I bought this castle 6 years ago from SVB and installed it in my old sailing yacht. Never had problems, was always reliable. Now I really wanted this safety lock again for my new sailing yacht, because the "BUILT-IN CASTLE" was not reliable and so good.

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by Wolf S.

everything's o.k

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by Willi O.

This Roling can not get in the usual key services. So I ordered it right away - in case I sink one of the 2 original keys.

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by Robert K.

1a - everything perfectly, super clean executed, incl. 2 keys and small closing plate for the opposite side. Lock is used to lock a bulkhead on a h26 keelboat.

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by Peter W.

Makes a good impression, but time has to show if it stays that way

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Product data

SVB item number 57126
Description Rim lock set / chrome-plated brass
Door hinge Left, Right
Material Chrome-plated brass

Accessories

-12%

ABUS Lubricant Spray PS 88

only €7.50

VAT inc., ex-works

Spare Blank for Security Lock

only €4.20

VAT inc., ex-works

Product details

Security lock made out of chrome-plated brass. Supplied with 2 keys, knob, and counterpart. Mountable on the left side or on the right side. Lock case dimensions (LxWxH): 70 x 30 x 58 x 15 mm, cylinder size (dia. x L): 20 x 17 mm, bolt size (L x W x H): 29 x 16 x 8 mm.

Documents

Drawing

PDF (418,19 KB)

Product safety

What other SVB customers have to say

100% real reviews

47 customer reviews

4.3 (out of 47 ratings)

5 Stars

(29)

4 Stars

(10)

3 Stars

(4)

2 Stars

(1)

1 Stars

(3)

Advantages
Price/performance ratio (5)
Quality (9)
Mounting/Installation (8)
Locking mechanism (9)

Disadvantages
Price/performance ratio (4)
Mounting/Installation (1)

Customer images (1) from all reviews

by Axel J.

1/17/2018 Verified purchase Variant: 57126

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very expensive, especially since the "inner life" is not stainless.

by Alain-Marc O.

4/21/2016 Verified purchase Variant: 57126

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Overall general appearance correct. But a lot of play in the lock by pressing the button is a bit disturbing. We will see in use. The value for money is not convincing compared to unmarked locks "marine".

by Harald B.

4/26/2015 Verified purchase Variant: 57126

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Quality and function ok; price too high

by Hartmut T.

7/20/2012

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Good concept, moderate execution. I bought the lock for my plug-in bulkhead, because it can also be operated and closed from the inside, without a key on the outside. At the very high price but I would have expected more quality. Criticisms: 1. As delivered, the lock from the second lock level could only be opened from the inside. Luckily I realized that before I locked myself out! Cause: Sloppy processing, the locking mechanism apparently comes directly from the punch without significant deburring in the housing. Only after dismantling and a long "dremeln" the lock was usable. 2. The lock cylinder corresponds to the safety only her simplest requirements ("furniture lock"), and that at the price! 3. As additional keys only blanks are delivered, so to locksmiths and another 5 euros per additional key press. 4. Assembly costly: no drilling template, mounting position must be determined, costly adjustments required, only on thin bulkhead (or accordingly deep recessed) can be installed, since the key can not be rotated when the cylinder is more than about 3 mm "in the rosette "disappears

by Andreas E.

5/28/2025 Verified purchase Variant: 57126 in use on a Bavaria Yachtbau GmbH - Bavaria 32 Holiday

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Castle for decline.

It's supposed to be the original Bavaria lock for the companionway bulkhead! It's probably been modified over the years, but it only fits with significant modifications. New holes and a spacer plate would be needed! My experience! That only works with considerable craftsmanship!

Advantages
Quality
Locking mechanism

Disadvantages
Price/performance ratio
Mounting/Installation

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Customers ask customers

Technical question

Guedes J. | Jun 10, 2025

#57126# Hello, Is it possible to supply this security lock with the height of cylinder 25mm, as in the drawings this dimension is available on the producer. Thanks in advance for your answer. JLG

Answer from SVB customer service

M. B. | Nov 7, 2025

Dear customer, We would be happy to request the item from our supplier for you. Please send us an enquiry to [email protected]. Kind regards, SVB-Team Bremen

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Technical question

George D. | May 13, 2025

Is this lock compatible with the Dufour 390, model year 2019?

Answer from SVB customer service

winfield c. | May 13, 2025

Dear Sir, We unfortunately don't know what was installed on your boat. Best regards

Technical question

Glenn M. | Dec 14, 2024

Hello, I own this precise lock, Item #57126# but unfortunately without its keys. Is it possible to order merely new keys/ or a fitting base and have new keys made for it. No locksmith I have brought the lock to so far, have found it possible. Regards, Glenn

Answer from SVB customer service

Karen S. | Dec 16, 2024

Dear Glenn, in order for us to supply you with the exact key, please write to us at [email protected] with the number stamped on the front of the cylinder.

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Technical question

Marjan G. | Jan 12, 2024

I am interesting in dimension of this lock. I think ther is some differents in longeness of cilynder. 1 to 3 cm.I need it to be long about 2 cm.

Answer

Johan S. | Jan 14, 2024

The round cylinder where you put the key is 17 mm, so that's the maximum thickness of a door if you want it to reach all the way through. The lock turns twice and the deadbolt extends 10 mm after the first turn and 17 mm after the second turn.

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General question

MJ L. | Nov 15, 2022

Hi does this fit for beneteau first 45f5 year 1992?

Answer from SVB customer service

Sven W. | Jan 9, 2023

Dear MJ, we sell typical spare parts and the most of them the same by different boats. We feel sorry, but we dont know, what all the boatyards have installed. Please check your diameter and compare this with this product. Your SVB-team.