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TIT-MACO-MA202700SC
MACO 22mm R.A.I.L Inline 400mm Espagnolette Window Lock (GR2) MA202700
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Description
MACO 22mm R.A.I.L Inline 400mm Espagnolette Window Lock (GR2) MA202700
The MACO 22mm R.A.I.L Inline 400mm Espagnolette Window Lock (GR2) MA202700 is a high-quality reverse-action inline espagnolette locking mechanism designed to provide reliable multipoint locking for suitable side-hung and top-hung windows. Manufactured by MACO, the R.A.I.L system combines a robust locking mechanism with adjustable mushroom cams to provide positive engagement with the window keeps.
This 400mm R.A.I.L espagnolette features a 22mm backset and 7.7mm adjustable mushroom cam height, making it suitable for compatible Eurogroove window profiles. The R.A.I.L system uses reverse-action locking, drawing the mushroom cams into the keeps and helping to clamp the window securely when the handle is operated.
The MA202700 is particularly suited to window replacement, repair, fabrication and maintenance applications where a dependable inline espagnolette mechanism is required.
Reverse-Action R.A.I.L Locking System
The MACO R.A.I.L system stands for Reverse Action Inline and is designed around a twin drivetrack mechanism. Unlike conventional espagnolette systems, the reverse-action operation draws the locking cams together into the striker keeps, helping provide a secure and positive locking action.
The bi-directional mushroom cams engage both sides of the keep, helping resist separation and providing a strong mechanical connection between the window sash and frame.
The locking cams are also adjustable, allowing the locking position to be fine-tuned to help achieve a good fit between the window and frame.
400mm Lock Length
With an overall lock length of 400mm, the MA202700 is suitable for compatible window applications requiring this specific espagnolette length.
The 400mm version incorporates two adjustable mushroom locking cams, providing multiple locking points along the window edge. The compact inline design makes the mechanism suitable for compatible Eurogroove profiles without requiring additional extension components.
22mm Backset
This version features a 22mm backset, measured from the centre of the spindle follower to the front edge of the faceplate.
Correct backset selection is essential when replacing an existing window espagnolette, so the existing lock should be measured before ordering.
Key measurement:
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Backset: 22mm
The MACO R.A.I.L range is also available in other configurations, including different backsets, lengths and mushroom cam heights.
Adjustable 7.7mm Mushroom Cams
The MA202700 is fitted with 7.7mm mushroom-style locking cams. These cams are adjustable to help compensate for variations in the window frame and keep position and can be fine-tuned during installation.
The mushroom profile is designed to work with compatible MACO keeps, with the cams engaging into the keep to create a positive locking connection.
Suitable for Eurogroove Profiles
The MACO R.A.I.L espagnolette is designed for use with Eurogroove profile systems, making it suitable for a wide range of compatible window construction applications.
Before purchasing, always check the existing window mechanism and confirm the required:
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Lock length
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Backset
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Cam height
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Faceplate configuration
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Handle spindle and fixing arrangement
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Keep compatibility
This will help ensure the replacement espagnolette is suitable for the application.
Handle Compatibility
The MACO R.A.I.L espagnolette is designed to work with standard compatible espagnolette window handles. The mechanism uses 43mm handle fixing centres and a 7mm square spindle follower, allowing it to be operated by suitable inline window handles.
The handle operates the internal gearing, which moves the locking cams into their corresponding keeps.
Quality Construction
The MACO R.A.I.L mechanism is manufactured from mild steel and features a silver chromate finish, providing a durable finish suitable for window hardware applications.
The mechanism incorporates a robust lockcase and geared locking arrangement designed for repeated operation in residential, commercial and other suitable window applications.
Installation & Replacement
The MACO R.A.I.L Inline Espagnolette is designed to make window fabrication and replacement straightforward when used with the correct compatible components.
The mechanism is installed into the window's Eurogroove and operated via the window handle. Once installed, the adjustable mushroom cams can be positioned to achieve the correct engagement with the corresponding keeps.
For replacement applications, it is important to compare the dimensions and configuration of the existing mechanism before ordering. The 22mm backset and 400mm length are particularly important when selecting this product.
Suitable fixing screws should be selected according to the window profile and installation requirements. MACO recommends 4mm / No.8 countersunk-head screws for espagnolette/shootbolt applications, with suitable M5 machine screws or alternatives for handle fitting.
Security-Focused Design
The R.A.I.L mechanism has been developed with security in mind. Its reverse-action operation draws the locking cams into the keeps, while the mushroom-shaped cams provide a positive engagement with compatible striker plates.
The R.A.I.L system is also associated with PAS 24 security window applications. However, the suitability of a complete window installation for any particular security standard depends on the complete window system, specification, installation and associated components rather than the lock mechanism alone.
Product Features
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Genuine MACO R.A.I.L espagnolette window lock
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Reverse Action Inline (R.A.I.L) locking system
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400mm overall length
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22mm backset
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7.7mm mushroom cam height
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Two adjustable mushroom locking cams
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Bi-directional locking action
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Designed for compatible Eurogroove profile systems
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43mm handle fixing centres
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7mm square spindle follower
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Mild steel construction
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Silver chromate finish
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Suitable for compatible side-hung and top-hung windows
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Designed for use with compatible MACO mushroom keeps
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Ideal for window repair, replacement, maintenance and fabrication applications
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MACO part number MA202700
Technical Specifications
| Specification | Details |
|---|---|
| Brand | MACO |
| Product Type | R.A.I.L Inline Espagnolette Window Lock |
| Part Number | MA202700 |
| Lock Length | 400mm |
| Backset | 22mm |
| Cam Height | 7.7mm |
| Locking Points | 2 |
| Cam Type | Adjustable Mushroom Cams |
| Handle Centres | 43mm |
| Spindle Size | 7mm Square |
| Faceplate Material | Mild Steel |
| Finish | Silver Chromate |
| Profile Compatibility | Compatible Eurogroove Systems |
| Operation | Reverse Action Inline |
| Application | Suitable Side-Hung & Top-Hung Windows |
Please Check Before Ordering
To ensure the MACO MA202700 is suitable for your window, please check your existing mechanism carefully before ordering. In particular, confirm that you require a 400mm espagnolette with a 22mm backset and 7.7mm mushroom cam height.
The MACO R.A.I.L range is available in a number of different lengths, backsets and cam heights, so selecting the correct specification is important for a successful replacement.
Why Choose the MACO R.A.I.L MA202700?
The MACO R.A.I.L MA202700 combines a robust construction, adjustable mushroom cams and reverse-action locking technology in a compact inline window locking mechanism. Its 400mm length, 22mm backset and 7.7mm cam height make it a practical choice for compatible Eurogroove window systems where a dependable replacement or new-build espagnolette mechanism is required.
Whether you are replacing a worn or damaged window lock, carrying out window maintenance or fabricating a new compatible window, the MACO 22mm R.A.I.L Inline 400mm Espagnolette Window Lock MA202700 provides a well-engineered locking solution from a recognised manufacturer.
Specification
| Manufacturer | Maco |
|---|---|
| Guarantee | 10 Year Mechanical |
| Forend Finish | Silverlook-Evo |
| Window Material Suitability | UPVC / Wood / Metal |
| Window Operation | Hinged |
| Handle Compatibility | 43mm fixing centres, 7mm square spindle |
| Faceplate Width | 16mm |
| Lock Backset | 22mm |
| Espag Length | 400mm |
| Roller Height | 7.7mm |
| Espag Locking Points | 4 |
| Gear Type | Centre |
| Security Standards | PAS 24 Compliant |