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 – PB

£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

A polished brass Mushroom Mortice Door Knob offering solid brass strength, smooth turning and vintage elegance. Easy to install with flexible door pack options.

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Vintage radiance in a polished brass Mushroom Mortice Knob

The Mushroom Mortice Knob in Polished Brass brings warm, vintage charm to any room. Because polished brass reflects light beautifully, it creates a rich golden glow. The mushroom-shaped form feels smooth and natural in the hand, while its rounded profile suits period and contemporary interiors with equal ease. The finish also softens over time, giving doors a gentle, lived-in warmth.

Solid brass foundation with smooth turning comfort

Although the surface is polished, the knob’s core is solid brass. This provides durable weight, strength and everyday reliability. Each turn feels smooth and steady, and the finish stays bright with simple care. Since polished brass develops a mellow tone over time, the knob ages with character while keeping its classic elegance.

Mushroom Mortice Knob dimensions

  • Knob Diameter: 50mm

  • Rose Diameter: 55mm

  • Projection: 70mm

  • Spindle: 8mm

  • Fixings included

Mushroom Mortice Knob styling with complementary brass finishes

This Harrogate design belongs to the Old English family, so pairing it with similar rich tones feels effortless. It blends beautifully with pieces from the Polished Brass Old English range.
Because brass tones vary naturally, it also pairs well with aged metals found in the Antique Brass Old English range.
Together, these finishes create a warm, inviting palette across your home.

Simple installation with flexible door pack options

Installation is simple, and our three door packs make the process even easier. Each pack includes the correct hinges, spindle and fixings to help you complete the job without fuss.

  • Latch Pack (3” or 4”) – Best for interior doors without locks.

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

  • Lock Pack (3” only) – Ideal for bedrooms or studies that need a key lock.

You can choose Grade 7 fire-rated hinges or Grade 13 fire-rated hinges, each supplied in packs of three. This ensures you meet the right performance and safety levels while keeping a matching finish.

Polished brass detailing with warm expressive glow

The mushroom design adds comfort, while the polished brass finish brings depth and classic charm. Because brass responds to ambient light, it produces warm tones during the day and deeper golden shades at night. This creates a calm, expressive feel that enhances hallways, bedrooms and living spaces. The polished surface also highlights the rounded silhouette, giving the door a timeless and welcoming look.

Why shop at Doorphoria

Doorphoria offers premium hardware chosen for beauty, durability and long-lasting performance. You enjoy fast delivery, personal support and a carefully curated range designed to elevate every room with style and ease.

Weight: 0.98 kg
SKU: OE58MMKPB
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. Does polished brass suit traditional homes?
Yes. Its warm golden tone is perfect for period and classic interiors.

2. Can I mix polished brass with antique brass?
Absolutely. Both finishes blend beautifully across the Old English range.

3. Are multiple latch sizes available?
Yes. Latch and bathroom packs come in 3” or 4”. The lock pack is 3” only.

4. Do the door packs include hinges?
Yes. Hinges are included. Choose Grade 7 or Grade 13 fire-rated options.

5. Does polished brass need special care?
Very little. It stays bright with gentle cleaning and develops a natural patina over time.

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