Home Delivery
  • Local deliveries (HX, HD, LS, YO, BD, WF, & HU) £20–£30 for orders under £1000, and free over £1000.
  • Other UK postcodes – A flat fee of £48 inc VAT applies when you purchase internal doors – Enjoy free shipping on orders above £1000*
  • For smaller items or ironmongery, a flat rate of £15 inc VAT applies.

*Please see our Delivery Charges page for full details and exceptions.

COLLECTION
  • Prefer to pick up? Collect your items for FREE from our office or warehouse. Call us to find your nearest collection point and arrange a suitable day.

Lead Times

  • In-stock internal/external doors are delivered within 3-5 working days*
  • Ironmongery 1-2 working days
  • Need it fast? We offer next day delivery – get in touch for a price. Order before 10:30am for next working day delivery on most doors. *Charges and lead times vary by postcode and supplier, so please contact us for a quote.

Backorder Policy

  • If any part of your order is out of stock/on backorder for more than 2 weeks, we can offer to split deliveries at no extra cost.

For full delivery details, visit our Delivery Information page.

Old English Harrogate Solid Brass Mushroom Mortice Knob on Concealed Fix Rose – SC

£44.98 inc. VAT
£37.48 ex. VAT

Atlantic UK logo – interior door hardware and finish experts
in stock

updated daily – subject to change

Delivery Lead Time: 3-5 working days

Delivery Lead Time: 1-2 working days

Delivery Lead Time: made to order 3-4 weeks

Delivery Lead Time: 1-2 working days

Delivery Lead Time: 3-5 working days Colour Finishes: Approx. 4 weeks

This Satin Chrome Mushroom Mortice Door Knob offers solid brass quality, smooth turning and calm modern style. Easy to fit with flexible door pack choices.

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Contemporary refinement in a Satin Chrome Mushroom Mortice Knob

The Mushroom Mortice Knob in Satin Chrome brings soft modern style to any interior. Because satin chrome has a smooth brushed finish, it reflects light gently and creates a calm, balanced look. The mushroom-shaped head feels natural in the hand, while its rounded form offers timeless simplicity that suits both modern and classic homes.

Solid brass construction with smooth turning control

Although the surface is satin chrome, the knob is made from solid brass. This gives it durability, stability and reassuring weight. The turning action feels controlled, and the finish stays clean with minimal care. Since satin chrome hides fingerprints well, it maintains a fresh look even in busy spaces.

Mushroom Mortice Knob dimensions

  • Knob Diameter: 50mm

  • Rose Diameter: 55mm

  • Projection: 70mm

  • Spindle: 8mm

  • Fixings included

Mushroom Mortice Knob styling with perfect coordination

This Harrogate design belongs to the Old English range, so it pairs naturally with a wide range of matching finishes. It blends beautifully with items in the Satin Chrome Old English range.
Because satin chrome sits between cool and neutral tones, it also works well with the Satin Nickel Old English range.
For a soft industrial touch, it pairs smoothly with Stainless Steel Old English accessories.
These combinations help you create a consistent, elegant look across your home.

Easy installation with flexible door pack options

Fitting your Mushroom Mortice Door Knob is simple, and our three door packs make choosing the right option easy. Each pack includes the correct hinges, spindle and fixings.

  • Latch Pack (3” or 4”) – Best for interior doors that don’t need a lock.

  • Bathroom Pack (3” or 4”) – Includes a turn & release and deadbolt for privacy.

  • Lock Pack (3” only) – Perfect for bedrooms or studies, complete with keys and escutcheons.

You can choose Grade 7 fire-rated hinges or Grade 13 fire-rated hinges, both supplied in packs of three. This makes it easy to meet safety requirements while matching your chosen finish.

Satin chrome finish with gentle modern glow

The mushroom design brings a rounded, comfortable feel, while the satin chrome finish adds a cool, brushed tone that suits a wide range of interiors. Because satin chrome softens reflections, it feels calm and modern without appearing too bright. It works beautifully in contemporary rooms, yet it also blends easily with transitional or traditional styles. The result is a clean, understated look that feels timeless and refined.

Why shop at Doorphoria

Doorphoria offers high-quality hardware chosen for strength, beauty and long-lasting performance. You enjoy fast delivery, helpful support and a carefully curated collection that makes upgrading your home simple and enjoyable.

Weight: 0.98 kg
SKU: OE58MMKSC
Home Delivery
  • Local deliveries (HX, HD, LS, YO, BD, WF, & HU) £20–£30 for orders under £1000, and free over £1000.
  • Other UK postcodes – A flat fee of £48 inc VAT applies when you purchase internal doors – Enjoy free shipping on orders above £1000*
  • For smaller items or ironmongery, a flat rate of £15 inc VAT applies.

*Please see our Delivery Charges page for full details and exceptions.

COLLECTION
  • Prefer to pick up? Collect your items for FREE from our office or warehouse. Call us to find your nearest collection point and arrange a suitable day.

Lead Times

  • In-stock internal/external doors are delivered within 3-5 working days*
  • Ironmongery 1-2 working days
  • Need it fast? We offer next day delivery – get in touch for a price. Order before 10:30am for next working day delivery on most doors. *Charges and lead times vary by postcode and supplier, so please contact us for a quote.

Backorder Policy

  • If any part of your order is out of stock/on backorder for more than 2 weeks, we can offer to split deliveries at no extra cost.

For full delivery details, visit our Delivery Information page.

  • If any part of your order is out of stock/on backorder for more than 2 weeks, we can offer to split deliveries at no extra cost.

For full delivery details, visit our Delivery Information page.

FAQs

1. Is Satin Chrome suitable for modern interiors?
Yes. Its soft brushed sheen suits modern, minimalist and transitional spaces.

2. Can I mix Satin Chrome with Satin Nickel or Stainless Steel?
Absolutely. These finishes pair smoothly across the Old English range.

3. Is the Lock Pack available in 4”?
No. The Lock Pack is 3” only. Latch and Bathroom packs come in 3” or 4”.

4. Do the door packs include hinges?
Yes. Each pack includes hinges. You can choose Grade 7 or Grade 13 fire-rated versions.

5. Is Satin Chrome easy to maintain?
Very. It resists fingerprints and keeps its brushed appearance with minimal effort.

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