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ALL-5622A-SAA-BOLT
152 x 19mm Lever Action Flush Bolt Satin Aluminium
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152 x 19mm Lever Action Flush Bolt Satin Aluminium
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Delivery Information
| Delivery Time Frame | Delivery Information |
| Next Working Day By 1PM | When an order is placed by 3pm for next working day on certain items |
| Standard Delivery | Usually delivered in 2 to 4 working days |
| Delivery Charges | |
| UK Mainland | Prices start at £3.95 for very small items, £6.50 for small, £9.50 for medium and £20 for large/long items |
| Scottish Highlands & Islands, Northern Ireland & Ireland | Prices from £30, please see our delivery page for more info. |
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£21.60
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£18.00
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Description
Reliable Inactive Leaf Security for Double Timber Doors
Double door sets and classic French doors bring an airy, spacious feel to any property, but securing them properly presents unique practical challenges. Without a firm mechanical anchor on the passive door, often known as the slave door, secondary leaves can rattle in drafts, bow under air pressure, or create an easy point of forced entry. Traditional surface-mounted bolts often interfere with the aesthetic appeal of decorative timber, catching on clothing and cluttering door profiles with unsightly hardware.
The 152 x 19mm Lever Action Flush Bolt Satin Aluminium resolves these security and aesthetic concerns by sitting entirely flush within the door edge or face. Designed specifically for internal and external pairs of doors, this hard-wearing architectural fitting anchors the first-closing leaf directly into the door frame head or floor threshold. Once mortised into the timber, it leaves a clean, minimal appearance while delivering dependable structural rigidity whenever the secondary leaf must remain firmly shut.
Featuring an intuitive flip-lever mechanism, this flush bolt eliminates the fingernail strain and stiff friction frequently associated with old-fashioned slide bolts. With a gentle lift of the lever, the internal link extends a sturdy 11mm diameter solid bolt directly into the strike plate, locking the leaf securely in place. When you want to open both doors to move large furniture or improve room airflow, flipping the lever downward retracts the bolt smoothly and clears the opening without snagging.
Key Functional Advantages
Smooth Lever Action
The integrated pivoting lever mechanism delivers high mechanical leverage, allowing you to project and retract the bolt effortlessly without snagging or scraping fingers on tight internal springs.
Substantial 16mm Throw
With a deep 16mm bolt extension, this hardware bridges standard seasonal door gaps, ensuring the 11mm solid pin engages deeply into the frame or floor for total security.
Satin Anodised Finish
Manufactured from durable aluminium with a satin anodised coating, this product resists surface corrosion, fingerprint marks, and daily wear in high-traffic residential or commercial corridors.
Complete Fixing Pack
Supplied with a matching strike plate and precision wood screws, this hardware package gives joiners and maintenance teams everything required for quick initial fitting.
Installation and Operational Workflow
Stage 1 Marking and Morticing
Carefully position the faceplate along the leading edge or face of the inactive leaf. Mark out the 152mm body length and 19mm width. Router or chisel the timber to a depth of 25mm to accommodate the internal lever body, then recess the faceplate flush with the timber profile to avoid catching the active door leaf.
Stage 2 Bolt Guide Alignment
Drill an accurate vertical pilot hole from the top or bottom door edge straight into the mortice cavity. This clear travel channel allows the 11mm diameter bolt to extend without binding against wood grain. Always ensure the guide hole remains plumb so the bolt glides freely under the lever action mechanism.
Stage 3 Securing the Hardware Body
Slide the 152 x 19mm Lever Action Flush Bolt Satin Aluminium into the prepared mortice recess. Fasten the unit firmly into the timber using the matching countersunk wood screws provided in the pack. Check that the perimeter faceplate lies completely level with the surrounding timber surface before tightening fully.
Stage 4 Strike Plate Installation
Close the secondary door leaf and flip the lever upward to mark the exact contact point on the head frame or floor threshold. Mortice the matching strike plate into the marked frame position and secure it with the remaining screws, ensuring the 16mm bolt throw docks securely without scraping the plate rim.
Detailed Specifications
| Specification | Rating or Standard | Practical Details |
|---|---|---|
| Product Dimensions | 152mm x 19mm Profile | Compact 6-inch faceplate engineered to fit standard timber door stiles neatly. |
| Bolt Throw Depth | 16mm Extension | Extends past door perimeter gaps deep into frames or threshold sockets for rigid locking. |
| Bolt Diameter | 11mm Solid Pin | Sturdy cylindrical bolt cross-section resists lateral forcing and door movement under pressure. |
| Mortice Cavity Depth | 25mm Depth Requirement | Requires a 25mm mortice channel to enclose the pivoting internal linkage comfortably. |
| Wing Dimension | 38mm Overall Wing | Structural reinforcement wing providing lateral stability inside the mortice pocket. |
| Material and Finish | Satin Anodised Aluminium | Corrosion-resistant matte metallic finish matching modern architectural door furniture. |
| Fixings Pack Included | Complete Hardware Set | Supplied with matching strike plate and all required countersunk timber fixing screws. |
Ideal Applications Across Domestic and Commercial Properties
Whether you are fitting out a residential dining room renovation or managing ironmongery requirements for a bustling commercial property, double timber door leaves require dependable control. Installing this lever action flush bolt into the top and bottom edge of the slave leaf provides a rock-solid foundation. With the slave leaf firmly locked into position, the primary operating door can close, latch, and lock against it smoothly, eliminating nuisance vibrations, drafts, and rattling sounds caused by building airflow.
The flush profile is particularly valuable on double French patio doors, meeting rooms, internal room dividers, and office entryways where clean lines matter. Because the plate is mortised level with the timber surface, it stays completely concealed when both doors are closed, preserving the natural warmth and beauty of your woodwork. Commercial facilities also benefit from the durable anodised surface, which stands up to frequent sanitisation and repetitive daily operation without flaking or dulling.
Both edge fitting and face fitting orientations are supported by this versatile hardware design. Edge fitting is the standard method for double doors, hiding the bolt mechanism within the door rebate so it remains invisible until the master door is swung open. Face fitting is equally popular on tall timber cupboard doors, storage cupboards, and utility risers where direct front access to the lever is preferred for effortless daily accessibility.
Professional Installation Tips
For optimal stability on standard 2-metre internal doors, we recommend installing two flush bolts per inactive leaf, placing one at the top header and one at the bottom sill. On taller commercial sets or heavy solid core timber doors, ensuring adequate mortice clearance and pre-lubricating the internal linkage with light machine oil ensures decades of quiet, effortless performance.
Need Assistance Choosing the Right Door Hardware?
If you are unsure whether this flush bolt matches your specific timber thickness, door configuration, or architectural schedule, our friendly technical specialists are here to guide you through your requirements.
Contact Our TeamSpecification
| Finish | Satin Anodised Aluminium |
|---|---|
| Dimensions | 152 x 19mm |