The UK's biggest range. Chosen for you.

M Marcus Square Cupboard Knob (32mm OR 38mm), Smooth Black Iron

M Marcus Square Cupboard Knob (32Mm Or 38Mm), Smooth Black Iron

(107 customer reviews)

Price range: £9.20 through £10.52

M Marcus Hadley Door Handles, Smooth Black Iron (sold in pairs)
M Marcus Hadley Door Handles, Smooth Black Iron (Sold In Pairs)
Price range: £27.63 through £31.78
MM Marcus Ashfield Door Handles, Smooth Black Iron (sold in pairs)
Mm Marcus Ashfield Door Handles, Smooth Black Iron (Sold In Pairs)
Price range: £26.72 through £32.32
M Marcus Mushroom Cupboard Knob (25mm, 32mm OR 38mm), Smooth Black Iron
M Marcus Mushroom Cupboard Knob (25Mm, 32Mm Or 38Mm), Smooth Black Iron
Price range: £4.86 through £6.94

Free Shipping
orders over £75

Amazing customer service 24 x 7

1 to 2 days
Dispatch

SKU: FB3674-P Categories: , , , Brand:
Description

Product Details

  • Simple square shaped black iron cupboard knob, that is part of the latest smooth, black iron range of external hardware from M. Marcus, perfect for creating a unified look in your home
  • Matt Black Powder Coated Finish
  • The smooth black cupboard knobs in this collection are made from malleable iron, treated with zinc phosphating process and then powder coated that has unique UV protection added to the coating process to maintain the black colour and prevent fading
  • Available Dimensions:

    – FB3674 32 – Knob: 32mm, Projection: 24mm
    – FB3674 38 – Knob: 38mm, Projection: 24mm

  • Supplied in SINGLES complete with stainless steel screws to avoid rusting

107 reviews for M Marcus Square Cupboard Knob (32Mm Or 38Mm), Smooth Black Iron

4.6
Based on 107 reviews
5 star
57
57%
4 star
42
42%
3 star
0%
2 star
0%
1 star
0%

  1. Nolan (verified owner) –

    Great consistent quality product, excellent service too

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  2. Edward (verified owner) –

    I always use these for my jobs and I can’t fault them. Highly recommend

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  3. Phoenix –

    Very well worth the money.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  4. Bryan –

    Good quality, good price, work well, couldn’t ask for better. Highly recommended for anyone looking for a reliable and affordable product.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  5. Ryder (verified owner) –

    The product is firmly packed.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  6. Riley –

    Good service.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  7. Terry (verified owner) –

    Good quality product for a reasonable price. Very happy with it.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  8. Kayden –

    Very satisfied with the purchase. The products are well-made and arrived quickly. Great value for money. Excellent customer service. Will buy again.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  9. Ann –

    Always a great service with fantastically good deliveries & returns policy.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  10. Kaden Arabic –

    Great design and style, I would highly recommend!

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  11. Stanley –

    I always dread buying online, great quality/price will buy again from them

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  12. Frances –

    Great consistent quality product, excellent service too

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  13. Camden –

    we have used these for some time now they are easy to fit, look good and seem to last with good solid operation in high use areas

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  14. Jean –

    This is a very solid, beautiful made fixture which was easy to fit and looks perfect once in place. We are delighted!

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  15. Malcolm –

    Time scale, quantity and quality all first rate. I would recommend these to any one..

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  16. David –

    Great value for money. The items are well-made and durable. Delivery was fast, and customer service was very helpful. Very satisfied with my purchase.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  17. Sheila –

    Impressed with the durability and design. Fast shipping and excellent customer service. The products exceeded my expectations. Highly recommend this store.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  18. Zohar –

    Great product. Much better than those in standard DIY shops. Wonderful shop

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  19. John –

    Fantastic quality and fast delivery. The items were exactly as described and very sturdy. Excellent value for the price. Very satisfied with my purchase.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  20. George –

    Very satisfied with the purchase. The products are sturdy and well-made. Delivery was quick and customer service was helpful. Will buy again.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  21. Jackson –

    I always use these for my jobs and I can’t fault them. Highly recommend

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  22. Susan –

    Excellent quality, very fast delivery. Deffinatly would recommend

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  23. Angela –

    Works with heavy unsprung handles. Very quick delivery, thank you.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  24. Frances –

    Top-notch quality and fast shipping. The items were easy to install and very sturdy. Excellent value for the price. Very satisfied.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  25. Jennifer –

    The quality is exceptional, and the delivery was swift. The items were easy to use and very reliable. Great value for money. Highly recommend.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  26. Phoenix –

    Just what we needed. Excellent. Really good quality.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  27. Angel –

    Top-notch quality and fast shipping. The items were easy to install and very sturdy. Excellent value for the price. Very satisfied.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  28. Avery –

    I always dread buying online, great quality/price will buy again from them

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  29. Owen –

    Excellent replacement to the one we had. Fitted as expected and works brilliantly.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  30. Mason –

    Great quality, competitive price and amazingly quick delivery

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  31. Ryder –

    Very fast delivery.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  32. Sylvia –

    The products exceeded my expectations. High-quality and easy to install. Fast shipping and great customer service. Excellent value for the price.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  33. Joyce –

    Great Customer service.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  34. Kevin –

    The quality is outstanding, and the delivery was prompt. The items were easy to install and very reliable. Great value for the price. Highly recommend.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  35. Brenda –

    Impressed with the quality and quick delivery. The items were exactly as described and very easy to use. Great value for money. Highly recommend.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  36. Maureen –

    Very impressed with the product quality. Quick shipping and excellent customer service. The items were exactly as described.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  37. Irene –

    Great experience! The hardware is top-notch and arrived quickly. Installation was straightforward. Excellent value for the price. Will definitely order more.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  38. Veronica –

    Wide range of products and excellent service. Very satisfied.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  39. Avery –

    Impressed with the quality and quick delivery. The items were exactly as described and very easy to use. Great value for money. Highly recommend.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  40. Mary –

    The products exceeded my expectations. High-quality and easy to install. Fast shipping and great customer service. Excellent value.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  41. Kenneth –

    This is a very solid, beautiful made fixture which was easy to fit and looks perfect once in place. We are delighted!

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  42. Ryan –

    Excellent service great product.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  43. Owen –

    I always dread buying online, great quality/price will buy again from them

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  44. Dylan –

    Excellent service great product.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  45. Nicholas –

    Excellent company to deal with quick delivery of good products and help available even on Sunday.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  46. Bryan –

    The delivery time was very good.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  47. Nathaniel –

    Good service.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  48. Isaac –

    Return policy is just very good.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  49. Robert –

    Excellent service great product.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  50. Edward –

    Quality products.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  51. Samuel –

    Great company . Very helpful on the telephone.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  52. Isaac –

    Great ironmongery company.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  53. Ryker –

    Great service. We ordered a quantity of items.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  54. Ryan –

    Return policy is just very good.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  55. Zohar –

    Very fast delivery.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  56. Jackson –

    Excellent service great product.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  57. Camden –

    Excellent company to deal with quick delivery of good products and help available even on Sunday.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  58. Ryker –

    Good quality.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  59. Dominic –

    Excellent company to deal with quick delivery of good products and help available even on Sunday.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  60. John –

    Quality products.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  61. Tom –

    Wide range of products and excellent service. Very satisfied.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  62. Kevin –

    Very fast delivery.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  63. Max –

    Good service.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  64. Kai –

    Great Customer service.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  65. John –

    Great ironmongery company.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  66. Isaac –

    Good quality.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  67. Max –

    The delivery time was very good.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  68. Kai –

    Very well worth the money.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  69. Isaac –

    The product is firmly packed.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  70. Zane –

    Good quality.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  71. Mason –

    Excellent company to deal with quick delivery of good products and help available even on Sunday.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  72. William –

    Great Customer service.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  73. Tyler –

    Good quality.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  74. Nicholas –

    Excellent company to deal with quick delivery of good products and help available even on Sunday.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  75. Kevin –

    Great company . Very helpful on the telephone.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  76. Edward –

    Great company . Very helpful on the telephone.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  77. John –

    Great Customer service.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  78. David –

    The product is firmly packed.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  79. David –

    Very well worth the money.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  80. Anthony –

    Return policy is just very good.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  81. Ryan –

    Good service.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  82. Samuel –

    The product is firmly packed.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  83. John –

    Very good quality and easy to fix. Highly recommend them

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  84. Ryan –

    Good quality.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  85. Jackson –

    Excellent company to deal with quick delivery of good products and help available even on Sunday.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  86. Kevin –

    The delivery time was very good.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  87. Dylan –

    Good quality.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  88. Angel –

    Great quality, lovely product, very reasonably priced. Great service and communication too.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  89. Julian –

    Return policy is just very good.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  90. Dylan –

    The product is firmly packed.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  91. Samuel –

    Good service.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  92. Dylan –

    Excellent replacement to the one we had. Fitted as expected and works brilliantly.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  93. Anne –

    Excellent quality and fast delivery. The items were easy to install and very durable. Great value for the price. Highly recommend

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  94. Julian –

    Good quality.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  95. Michael –

    Very well worth the money.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  96. Maureen –

    Great value for money. The items are well-made and durable. Delivery was fast, and customer service was very helpful.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  97. Alan –

    Excellent quality as usual from Blum, also great that you can turn the soft close function off

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  98. Blum hinges –

    Good firm handle, feels good quality, customer was happy

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  99. Wendy –

    Good quality, good price, work well, couldn’t ask for better. Highly recommended for anyone looking for a reliable and affordable product.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  100. Tyler –

    The delivery time was very good.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  101. Ryker –

    Basic but strong and value for money. With rapid delivery.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  102. Julian –

    Excellent company to deal with quick delivery of good products and help available even on Sunday.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  103. Maurice –

    Very well worth the money.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  104. Marjorie –

    The items are of excellent quality and very easy to install. Fast shipping and great value for the price. Highly satisfied with my purchase.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  105. Gerald –

    Excellent replacement to the one we had. Fitted as expected and works brilliantly.

    Product Options: Smooth Black Iron - 38mm x 1
    (0) (0)

  106. Dorothy –

    Top-notch products and fast delivery. The hardware is very durable and easy to install. Great value for money. Very satisfied with my purchase.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)

  107. Jennifer –

    Great products and quick shipping. The items are durable and easy to install. Excellent value for money. Will definitely order again.

    Product Options: Smooth Black Iron- 32mm x 1
    (0) (0)
Add a review

Delivery Charges

Orders under £75 - Delivery will be charged at £5.49 and is made via DPD. (*UK mainland addresses only)

Orders over £75 - Delivery is FREE and is made via DPD. (*UK mainland addresses only)

UK mainland addresses excludes Scottish Highlands & Islands, Isle of Man, Northern Ireland, Scilly Isles which are all charged at £19.99

Please note:

Once we have your full order in stock, orders under £75 are sent via DPD.

Once we have your full order in stock, orders over £75 will be sent via DPD.

Although we strive to maintain a full inventory, we recognize that our customers appreciate the extensive selection of products and suppliers we offer. As a company working to be clear and transparent with our customers we would like to explain the following. Some items may not be available in stock. If a product is advertised as having a delivery time (Sourced on Demand), we will purchase it from our supplier and ship it directly to you, either from the supplier or from our dedicated fulfilment centre. Rest assured your order will be delivered to you and if there are any issues we will contact you as soon as possible. We aim to dispatch the item within 1-2 working days to ensure a 2-3 day delivery time.

For further information please see our Delivery Details page, or call us 01254 433883, email us sales@webironmongery.com

PLEASE NOTE IF YOU REQUIRE AN ITEM URGENTLY PLEASE CONTACT US SO WE MAY ADVISE YOU ACCORDINGLY

Recommended products

Heritage Brass Centaur Apollo Finish, Satin Chrome With Polished Chrome Edge, Door Handles (sold in pairs)

Dual Finish Door Handles

Heritage Brass Centaur Apollo Finish, Satin Chrome With Polished Chrome Edge, Door Handles (Sold In Pairs)

Price range: £45.41 through £51.44
Select options
This product has multiple variants. The options may be chosen on the product page
Heritage Brass Delta Door Handles On Backplate, Polished Chrome (sold in pairs)

Polished Chrome Door Handles

Heritage Brass Delta Door Handles On Backplate, Polished Chrome (Sold In Pairs)

Price range: £48.26 through £54.61
Select options
This product has multiple variants. The options may be chosen on the product page
Heritage Brass Pyramid Polished Chrome Door Handles On Round Rose (sold in pairs)

Round Rose Door Handles

Heritage Brass Pyramid Polished Chrome Door Handles On Round Rose (Sold In Pairs)

£51.20
Add to basket
Heritage Brass Bellagio Polished Chrome Door Handles On Round Rose (sold in pairs)

Round Rose Door Handles

Heritage Brass Bellagio Polished Chrome Door Handles On Round Rose (Sold In Pairs)

£52.39
Add to basket
Heritage Brass Waldorf Art Deco Style Door Handles, Polished Chrome (sold in pairs)

Art Deco Door Handle

Heritage Brass Waldorf Art Deco Style Door Handles, Polished Chrome (Sold In Pairs)

Price range: £51.65 through £57.71
Select options
This product has multiple variants. The options may be chosen on the product page

Related products

M Marcus Ironbridge Door Handles, Smooth Black Iron (sold in pairs)

Black Antique Door Handles

M Marcus Ironbridge Door Handles, Smooth Black Iron (Sold In Pairs)

(85) £34.38
Select options
This product has multiple variants. The options may be chosen on the product page
M Marcus Grafton Door Handles, Smooth Black Iron (sold in pairs)

Black Antique Door Handles

M Marcus Grafton Door Handles, Smooth Black Iron (Sold In Pairs)

(31) £31.15
Select options
This product has multiple variants. The options may be chosen on the product page
M Marcus Hanwood Door Handles On Square Rose, Smooth Black Iron (sold in pairs)

Black Antique Door Handles

M Marcus Hanwood Door Handles On Square Rose, Smooth Black Iron (Sold In Pairs)

(85) £24.70
Add to basket
M Marcus Cheswell Door Handles, Smooth Black Iron (sold in pairs)

Black Antique Door Handles

M Marcus Cheswell Door Handles, Smooth Black Iron (Sold In Pairs)

(78) Price range: £26.18 through £30.51
Select options
This product has multiple variants. The options may be chosen on the product page
M Marcus Interior Letter Tidy (270mm x 84mm), Smooth Black Iron

Black Antique Letter Plates

M Marcus Interior Letter Tidy (270Mm X 84Mm), Smooth Black Iron

(48) £21.42
Add to basket
M Marcus Knowle Oval Mortice Door Knob, Smooth Black Iron (sold in pairs)

Black Antique Door Knobs

M Marcus Knowle Oval Mortice Door Knob, Smooth Black Iron (Sold In Pairs)

(33) £24.70
Add to basket
M Marcus Letter Plate (265mm x 106mm), Smooth Black Iron

Black Antique Letter Plates

M Marcus Letter Plate (265Mm X 106Mm), Smooth Black Iron

(33) £27.75
Add to basket
M Marcus Plain Door Knocker On Backplate (167mm x 40mm), Smooth Black Iron

Black Antique Accessories

M Marcus Plain Door Knocker On Backplate (167Mm X 40Mm), Smooth Black Iron

(29) £23.80
Add to basket
You were not leaving your cart just like that, right?

You were not leaving your cart just like that, right?

Enter your details below to save your shopping cart for later. And, who knows, maybe we will even send you a sweet discount code :)

View Cart Checkout Continue Shopping