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Single Glass Door Stopper – Door Stop Insert for L Corner & Top Patch Fittings
£12.00 inc. VAT (£10.00 + VAT)
- Single glass door stopper
- Door stop insert for patch fittings
- Fits L corner (transom corner) patches
- Fits top patch fittings
- Stops the door swinging past closed
- Protects glass and floor springs
- For single frameless glass doors
- Quick, low cost replacement
- Free UK delivery
- Expert help on 0121 714 0770
- Order by 1pm, sent same dayMon–Fri · FREE UK delivery on every order
- 30-day returnsOn unused items
- VAT invoiceWith every order
- Secure checkoutCard, Apple Pay, Google Pay
Or call 0121 714 0770
This single glass door stopper is a door stop insert that fits into a glass door patch fitting, giving a single frameless glass door a positive stop in the closed position. It stops the door swinging past its closed point, protecting the glass, the patch fittings and the floor spring from damage.
It is designed for use in transom corner (L corner) patch fittings and top patch fittings on single glass doors, and is a low cost replacement when the original stop is worn, broken or missing.
Why choose this single glass door stopper?
- Stops over-swing: gives a single glass door a positive stop when closed
- Protects your door: prevents damage to glass, patches and floor springs
- Fits standard patches: for L corner (transom corner) and top patch fittings
- Quick fix: simple replacement for a worn or missing stop
- Great value: a small part that saves costly repairs
Single glass door stopper specifications
- Type: door stop insert for glass door patch fittings
- Door type: single glass door
- Fits: L corner (transom corner) patch fittings and top patch fittings
- Use: frameless glass swing doors
Where does the single glass door stopper go on a glass door?
The single glass door stopper fits into an L corner (transom corner) patch or a top patch fitting and gives a single glass door a positive stop when it closes. It is used on frameless glass shopfronts, office entrances, showrooms and internal glass screens.
It works alongside our corner transom patch fitting and glass door top patch fitting, so you can build or repair the whole door from one supplier.
Patch fittings for a complete frameless glass door
A frameless glass door uses several patch fittings that work together. Use this table to check you have every part you need.
| Part | What it does |
| Bottom patch fitting | Clamps the bottom corner of the door and sits on the floor spring or pivot |
| Top patch fitting | Clamps the top corner of the door and connects to the top pivot |
| Top pivot | Fixed above the door – the top of the door turns on it |
| Floor pivot | Floor spindle for doors that do not need to self-close |
| Non digging floor spring | Self-closing, sits on the floor with no digging out |
| Corner transom patch | Joins the overpanel to a fixed side panel, with pivot |
| Overpanel to wall patch | Joins the overpanel to a wall or frame, with pivot |
| Fin patch fitting | Joins the overpanel to a glass fin, with pivot |
| T connector | Overpanel to centre fixed panel, with 2 pivots |
| Patch lock | Locks the door at the top or bottom rail |
| Strike box | The keep the patch lock bolts into |
| Centre patch lock | Locks a pair of doors at the meeting edge |
| Top corner locks | Left and right hand top locks |
| Door stoppers (this product) | Stop the door at the closed position |
| Glass clamps | Fix fixed glass panels to walls and to each other |
See all our glass door patch fittings.
How to choose the right single glass door stopper
- Glass thickness: our patch fittings suit 10–12mm toughened safety glass.
- Glass cut-outs: notches and holes must be cut before the glass is toughened, so check your glass matches the fitting.
- Left or right hand: for handed fittings, stand outside the door and check which side the pivot or lock is on.
- Finish: match the satin or polished finish of your other fittings for a neat look.
- Door weight: check the weight of your door against the rating of the fitting and the floor spring or pivot.
Not sure? Send a photo of your door and old fitting and we will confirm the right single glass door stopper before you order.
Fitting tips
Always fit glass door hardware with the gaskets supplied between the metal and the glass, and never over-tighten the fixings, as point loads can crack toughened glass. Check the door is level and swings freely before you finish. Frameless glass doors are heavy, so fitting should be done by a competent glazier or shopfitter. For guidance on glass safety, see the Glass and Glazing Federation.
Looking after your glass door fittings
Wipe stainless fittings with warm soapy water and a soft cloth, and avoid abrasive pads or bleach-based cleaners. Every few months, check the fixings are tight and the door still closes smoothly. Replacing a worn single glass door stopper early protects the glass and the rest of the door.
Delivery, collection and trade orders
Order your single glass door stopper by 1pm Monday to Friday for same-day dispatch, with free UK delivery on every order and a VAT invoice included. You can also collect from our trade counters in Dartford, Kent and Wednesbury, West Midlands, Monday to Saturday 8am–6pm. Glaziers and shopfitters can message us on WhatsApp or call 0121 714 0770 for bulk quotes.
Frequently asked questions
Which fittings does this single glass door stopper fit?
It is designed for our transom corner (L corner) patch fitting and top patch fitting. If you have a different patch, send us a photo and we will check it fits.
Why does my glass door need a stopper?
Without a stop, a single action glass door can swing past its closed position. Over time this strains the floor spring and patch fittings and can damage the glass.
Do you have a stopper for double doors?
Yes. See our double glass door stopper, which fits the overpanel above a pair of doors.
Why buy from All Fitting Hardware?
- Free UK delivery on every order
- Easy 30-day returns on unused items
- Secure checkout
- Expert help on 0121 714 0770
Browse our full range of Patch Fittings.
