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BANJBC442BR
Jbc 442 Brown Door Restraint
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Jbc 442 Brown Door Restraint
In stock
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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£22.03
Incl. VAT
£18.36
Excl. VAT
Incl. VAT
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Incl. VAT
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Description
Reliable Protection with the Jbc 442 Brown Door Restraint
Uncontrolled door swings present a constant hazard to both residential properties and commercial premises. When strong gusts of wind catch an external entrance, or when internal doors are swung open with excessive force, the physical strain placed on hinges, adjoining wall surfaces, and nearby fixtures can be substantial. Without a dependable stopping mechanism in place, repeated impacts quickly loosen fixings, crack surrounding plasterwork, and cause permanent alignment issues across the entire door assembly.
The Jbc 442 Brown Door Restraint provides a robust and practical mechanical solution to eliminate these operational headaches. Engineered to restrict travel and cushion the door leaf before it reaches an angle capable of causing structural damage, this hardware unit preserves the operational lifespan of your entryways. Its understated brown finish allows it to integrate cleanly into timber frames, woodgrain finishes, and darker architraves, maintaining visual continuity while performing an essential protective role.
Whether you are retrofitting older communal properties or specifying durable fittings for high traffic utility rooms, Doorfit supplies this proven restraint to ensure dependable daily performance. Designed with straightforward maintenance and long term resilience in mind, the unit absorbs kinetic forces efficiently, saving property owners substantial repair and redecoration costs over time.
Core Operational Advantages
Controlled Travel and Structural Preservation
By setting a defined limit on the opening swing, this restraint prevents hinges from binding and stops handles from punching through drywall. The mechanism operates smoothly, absorbing movement without sudden jarring impacts that could twist the timber leaf.
Durable Construction and Resilient Finish
Manufactured from quality components, the Jbc 442 Brown Door Restraint resists wear, moisture, and general handling. The robust brown protective coating resists chipping, blending effortlessly into natural wooden joinery and darker commercial finishes.
Step-by-Step Installation and Setup Pipeline
Stage 1 Pre Installation Assessment
Examine the door frame and leaf to ensure both surfaces are sound and completely free of timber rot or movement. Confirm the intended opening angle so that adjacent walls, radiators, and furniture remain safely out of the swing path.
Stage 2 Positioning and Alignment
Hold the restraint components against the header frame and top door rail. Use a pencil to mark the fixing points accurately, checking that the arm moves freely throughout its arc without catching on door seals or weatherstrips.
Stage 3 Pilot Drilling and Fixing
Drill accurate pilot holes into the wood to avoid splitting the grain during fastening. Secure the brackets firmly with appropriate wood screws, ensuring all fixings are seated straight and flush against the mounting plates.
Stage 4 Operational Swing Check
Slowly swing the door open to confirm that the restraint engages at the desired limit. Perform several gentle cycles to ensure smooth action, clear clearances, and complete structural rigidity across all contact points.
Detailed Specifications
| Specification | Rating or Standard | Practical Details |
|---|---|---|
| Product Model | JBC 442 Series | Standard duty mechanical restraint unit |
| Colour and Finish | Brown Coated | Matches stained timber, hardwood, and dark frames |
| Mounting Location | Overhead Door Leaf / Frame | Direct surface mount to top rail and head jamb |
| Primary Material | Formed Steel Componentry | High tensile resistance to withstand repeated opening forces |
| Application Suitability | Timber and Composite Doors | Ideal for residential utility, shed, and light commercial doors |
| Maintenance Needs | Low Maintenance | Periodic inspection of fixings and light lubrication as required |
Why Choose Hardware from Doorfit
Doorfit has supplied top tier architectural ironmongery, access control solutions, and building hardware to tradespeople and homeowners for decades. Our experienced team carefully selects every item in our inventory to guarantee dependable build quality and trouble free installation. When purchasing your door accessories through Doorfit, you receive knowledgeable technical support and prompt, reliable fulfilment.
The Jbc 442 Brown Door Restraint exemplifies our commitment to sensible, hard working hardware. It delivers uncomplicated physical protection without the need for complex adjustments or costly servicing routines, making it a dependable choice for maintenance managers and property developers across the UK.
Need Advice on Door Restraints and Hardware?
Our hardware specialists are ready to help you select the exact restraints, closers, and hinges required for your property layout. Get in touch with our Birmingham based sales team today for prompt guidance and bulk project pricing.
Contact Our TeamSpecification
| Finish | Brown |
|---|