New
Onslow Unsprung Door Knob – Polished Nickel
Onslow Unsprung Door Knob in polished nickel finish, ideal for elegant and functional door handle use.
Onslow Unsprung Door Knob - Polished Nickel

Onslow Unsprung Door Knob

Polished Nickel 15302

£90.00

In stock. Fast dispatch and delivery.

Onslow Unsprung Door Knob

Polished Nickel 15302

In stock. Fast dispatch and delivery.

£90.00

Our flat-fronted Onslow door knob is a contemporary alternative to our beehive design.

This version is unsprung, which means you can use it with an existing sprung latch. To make sure it stays easy to turn, we'd recommend using a lightly sprung latch.

There’s also no danger of the knob coming away in your hand – the spindle is threaded onto the handle which holds it in place.

Polished nickel is our answer to chrome. It’s a bit warmer, which we think is more versatile, so you can use it with warm or cool colour palettes.

  • Low-profile rose with concealed screws
  • Super smooth turn thanks to self-lubricating, high-tolerance bushings
  • Sold in a pair

Technical specifications + -

  • Dimensions: handle W54mm x H60mm; rose dia. 55mm
  • Designed for use with a tubular latch or mortice lock
  • Suitable for interior doors only
  • Minimum door thickness 35mm; maximum door thickness 50mm (with supplied fixings)
  • Accepts 8mm Corston spindle (supplied)

Delivery information + -

Delivery in days not weeks. We dispatch all orders quickly (within 24 hours) and use a next day delivery service.

UK Delivery costs
• Orders up to £49.99: £8
• Orders from £50 - £249.99: £12.50
• Orders from £250 - £1,499.99: £15
Orders over £1,500 will be calculated at checkout. For International delivery costs please visit our delivery page here.

FAQs + -

How do I install Corston hardware? + -

How do I fit my items? + -

Can Corston handles be used outside? + -

Do Corston door handles come in pairs? + -

Which latch strength should be used with which handle? + -

Do Corston shelf brackets come in pairs? + -

Do your furniture handles come in pairs? + -

Do your window handles come in pairs? + -

Can your window furniture be installed on UPVC windows? + -

Do you offer spare parts? + -

Installation and PDFs + -


Instructions Download
Product datasheets Download

Care guide Download

In stock. Fast dispatch and delivery.

£90.00

Technical specifications + -

Delivery information + -

FAQs + -

Installation and PDFs + -

  • Dimensions: handle W54mm x H60mm; rose dia. 55mm
  • Designed for use with a tubular latch or mortice lock
  • Suitable for interior doors only
  • Minimum door thickness 35mm; maximum door thickness 50mm (with supplied fixings)
  • Accepts 8mm Corston spindle (supplied)
Delivery in days not weeks. We dispatch all orders quickly (within 24 hours) and use a next day delivery service.

UK Delivery costs
• Orders up to £49.99: £8
• Orders from £50 - £249.99: £12.50
• Orders from £250 - £1,499.99: £15
Orders over £1,500 will be calculated at checkout. For International delivery costs please visit our delivery page here.

How do I install Corston hardware? + -

How do I fit my items? + -

Can Corston handles be used outside? + -

Do Corston door handles come in pairs? + -

Which latch strength should be used with which handle? + -

Do Corston shelf brackets come in pairs? + -

Do your furniture handles come in pairs? + -

Do your window handles come in pairs? + -

Can your window furniture be installed on UPVC windows? + -

Do you offer spare parts? + -

Instructions Download
Product datasheets Download
Care guide Download
Fast delivery In days, not weeks
Excellent product & prompt delivery HL, March 2024
Excellent customer service On-hand, expert advice
Customer care beyond expectations delivered by Emily AV, October 2023
Engineered in the UK Every detail considered
Guaranteed quality that never fails to please DM, April 2024
Environmentally conscious Sustainable materials and products that last
Love the sustainable packaging & care each order is sent with ED, April 2024