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B&Q£41.93Visit shop B&Q - Polished Chrome 4 Inch Ball Bearing Butt Hinge (Pair) Ss
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This guide is for homeowners and builders seeking robust door hardware for heavy applications. The primary benefit is enhanced durability and smooth operation due to the ball bearing mechanism. A potential consideration is the aesthetic, as it's designed for a traditional look. These 4-inch heavy-duty butt hinges from From the Anvil are constructed with ball bearings in the knuckle for superior strength and longevity, ideal for supporting heavyweight doors.
| Colour | Silver |
|---|---|
| Model Part Number | 49576 |
| Brand | From the Anvil |
Yes, their heavy-duty construction and durable polished chrome finish make them suitable for many exterior door applications where strength and longevity are required.
The ball bearings in the knuckle reduce friction and wear, leading to exceptionally smooth operation, increased durability, and a longer lifespan compared to standard hinges.
While designed for heavy doors, they can certainly be used on lighter interior doors. However, their robust nature means they might be overkill for very lightweight hollow-core doors.
For most heavy doors, a pair (two hinges) is sufficient. For exceptionally heavy doors, it is recommended to use three hinges (a 'pair and a half') for added support and to prevent sagging.
The hinges have a Polished Chrome finish, which provides a bright, reflective silver appearance.
Yes, they are supplied as a pair with matching stainless steel wood screws suitable for typical installation.
Clean with a soft, damp cloth. Avoid abrasive cleaners or scouring pads that can damage the finish.
Ensure the hinges are properly aligned and that the door is not binding against the frame. Check that all screws are fully tightened. If the issue persists, consider if the door's weight exceeds the recommended capacity for two hinges and if a third hinge is needed.
While the ball bearings minimize squeaking, check for any debris trapped in the knuckle. If necessary, apply a small amount of silicone-based lubricant to the hinge knuckle, avoiding excess that could attract dirt.
Verify that all hinge screws are securely fastened into the door and frame. For very heavy doors, the solution is to install a third hinge (a 'pair and a half') to better distribute the weight.
The provided screws are for standard wood applications. If installing into a softer wood or a less dense material, consider using wood filler and re-drilling, or opt for more substantial fixings appropriate for the frame material.
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