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- Briton 1120B Door Closer
Briton 1120B Door Closer Size 2-4
by BritonProduct code: 61228

Briton 1120B Door Closer Size 2-4
by BritonProduct code: 61228
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Product details
• Application - medium to high-traffic areas
• Suitable for doors up to 1100mm wide and 80kg
• Certified to EN 1154 for door, frame mount and parallel applications
• Built-in adjustable backcheck to prevent damage to the door and frame
• 10 year manufacturer's guarantee (T&Cs apply)
The Briton 1120B is a power adjustable size EN 2-4 door closer suitable for medium to high traffic areas, such as commercial properties and schools. Certified in all applications and supplied with fixing template for quick, accurate installation.
• Power adjustable size EN 2-4 (regular) and EN 3-4 (parallel)
• Capable of meeting requirements for BS8300
• Adjustable closing speed and latch action
• Universal fittings for Regular, Transom and Parallel mount fixing
• Fitting template for quick, accurate installation
• Suitable for fire door applications
Certification:
- CE Marked to EN 1154 (2812-CPR-AD0034)
- UKCA Marked to EN 1154 (1121-CPR-AD7581)
- Fire tested to EN1634 on timber doors to achieve a 2 hour fire rating, and 4 hours for metal doors
- Certifire Approved (CF388)
- Environmental Product Declaration in accordance with ISO 14025 and EN 15803
Reviews★★★★★ ★★★★★
Technical specification
| Material | Steel |
| Type | Door Closer |
| Brand | Briton |
| Manufacturer ID | 1120B.SES#100 |
| Energy class | N/A |
| Colour | Silver |
| Height (mm) | 60mm |
| Length (mm) | 236mm |
| Adjustable? | Adjustable |
| Width (mm) | 48mm |
| Interior / Exterior Use | Interior and Exterior |
| Max Weight (kg) | 80KG |
| Suitable For | Fire doors, timber doors, steel doors, commercial and residential doors |
| Pack contents | Door closer, fixing template, fixings for all standard applications, trimplate cover |
| Pack Size | 1 |
| Colour Family | Metallic |
| Finish | Brushed |
| For Use With | Fire and non fire doors |
| Wired/Wireless | Wired |
| Fire Rated | Yes |
| Fire Rating | FD30 |
| Weight (Kg) | 2.38KG |
| Door Closer Size | EN 2-4 |
| Maximum Door Width | 1100mm |
| Suited Door Openings | Regular (pull side), Top jamb (push side), Parallel arm (push side) |
| Concealed | No |
Delivery details
Delivery (UK mainland only)
Next Day: £5, or FREE over £40
- Order by 9pm Mon-Thu: next working day
- Order Fri to 5pm Sun: Monday
- Order after 5pm Sun: Tuesday
Pre-12pm: £10
- Same cut-offs as Next Day above
Saturday & Sunday: £10, or £5 over £40, or FREE over £75
- Saturday: order by 6pm Fri
- Sunday: order by 4pm Sat
Heavy items (over 30kg)
- Mon-Fri only. Order by 6pm and allow up to two working days
- Order after 6pm Thu: arrives after the weekend
Supplier items
- Sent directly by the supplier, so timings vary. Lead times appear on the product page in working days (Mon-Fri)
Collection details
Next Business Day Collection (eligible items)
- Order by 9pm Mon-Thu: collect next day
- Order after 9pm Thu to 5pm Sun: collect Monday
- Heavy items (over 30kg): allow up to two working days
Opening hours
- Weekdays vary by branch: open 6:30am-7am, close 6pm-8pm
- Saturday: 7am-6pm
- Sunday: 9am-4pm
Check your local store's hours and that it's open before visiting. Please wait for our text or email before collecting.
Holding your order
We'll hold it for 14 days, then automatically refund your original payment method.
Pack size: Each
20+ Available for delivery. Order before 9pm to receive your item next business day.
0% interest for 4 months on orders above £99*. Learn more



