Onslow Long Plate Sprung Door Knob & Euro Lock – Polished Nickel
Our flat-fronted Onslow door knob is a contemporary alternative to our beehive design.
This version includes a low-profile, long backplate that’s designed for use with a Euro cylinder lock.
The knob is sprung, which means you don’t need to rely on the latch’s spring for its movement. We’ve opted for a light spring, so it takes very little effort to turn.
There’s also no danger of it coming away in your hand – we’ve engineered the backplate and knob to be inseparable.
Bronze is our boldest finish, but it isn’t shiny or bright, so it has a subtle side to it too. It’s a deep matt brown colour that’s almost black in some lights.
- Made from solid brass
- 4mm backplate with screwless ‘front’ side
- Super smooth turn thanks to self-lubricating, high-tolerance bushings
- Longer handle neck for a comfortable grip
- Designed for use with Euro mortice locks with a 72mm C-C spacing (cylinder not included)
- Engineered to fit all standard door thicknesses
- When retrofitting, you’ll need to use our door handle installation tool
- Suitable for interior and exterior doors
- Sold in a pair
- Dimensions: knob dia. 55mm x H55mm; plate H210mm x W40mm x D4mm
- Minimum door thickness 35mm; maximum door thickness 50mm (with supplied fixings)
- Supplied with our sprung mechanism
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Shipping & Returns



Onslow Long Plate Sprung Door Knob & Euro Lock – Polished Nickel
Onslow Long Plate Sprung Door Knob & Euro Lock – Polished Nickel
Our flat-fronted Onslow door knob is a contemporary alternative to our beehive design.
This version includes a low-profile, long backplate that’s designed for use with a Euro cylinder lock.
The knob is sprung, which means you don’t need to rely on the latch’s spring for its movement. We’ve opted for a light spring, so it takes very little effort to turn.
There’s also no danger of it coming away in your hand – we’ve engineered the backplate and knob to be inseparable.
Bronze is our boldest finish, but it isn’t shiny or bright, so it has a subtle side to it too. It’s a deep matt brown colour that’s almost black in some lights.
- Made from solid brass
- 4mm backplate with screwless ‘front’ side
- Super smooth turn thanks to self-lubricating, high-tolerance bushings
- Longer handle neck for a comfortable grip
- Designed for use with Euro mortice locks with a 72mm C-C spacing (cylinder not included)
- Engineered to fit all standard door thicknesses
- When retrofitting, you’ll need to use our door handle installation tool
- Suitable for interior and exterior doors
- Sold in a pair
- Dimensions: knob dia. 55mm x H55mm; plate H210mm x W40mm x D4mm
- Minimum door thickness 35mm; maximum door thickness 50mm (with supplied fixings)
- Supplied with our sprung mechanism
Original: $199.19
-65%$199.19
$69.72Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Our flat-fronted Onslow door knob is a contemporary alternative to our beehive design.
This version includes a low-profile, long backplate that’s designed for use with a Euro cylinder lock.
The knob is sprung, which means you don’t need to rely on the latch’s spring for its movement. We’ve opted for a light spring, so it takes very little effort to turn.
There’s also no danger of it coming away in your hand – we’ve engineered the backplate and knob to be inseparable.
Bronze is our boldest finish, but it isn’t shiny or bright, so it has a subtle side to it too. It’s a deep matt brown colour that’s almost black in some lights.
- Made from solid brass
- 4mm backplate with screwless ‘front’ side
- Super smooth turn thanks to self-lubricating, high-tolerance bushings
- Longer handle neck for a comfortable grip
- Designed for use with Euro mortice locks with a 72mm C-C spacing (cylinder not included)
- Engineered to fit all standard door thicknesses
- When retrofitting, you’ll need to use our door handle installation tool
- Suitable for interior and exterior doors
- Sold in a pair
- Dimensions: knob dia. 55mm x H55mm; plate H210mm x W40mm x D4mm
- Minimum door thickness 35mm; maximum door thickness 50mm (with supplied fixings)
- Supplied with our sprung mechanism
























