Timco Form B Washers – Zinc – M16 – Box of 100

Pack Quantity:
100
SKU: WB16Z

Zinc plated Form B washers designed for clamping and load distribution in general fixing applications.

Manufactured from steel and clear passivated (CR3), these washers conform to BS 4320B / DIN 125-B and feature a wider outer diameter than Form A washers for improved load spreading.

Suitable for use with bolts, nuts and threaded fasteners in internal construction, engineering and general assembly work.

£2.24 ex VAT(£2.69 inc VAT)

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Description

Zinc Form B washers are commonly used to spread load under a bolt or nut during clamping and spacing applications. Their wider outer diameter allows pressure to be distributed across a larger surface area, helping to protect the base material and create a more secure fixing.

Manufactured from steel and finished with a clear passivated zinc coating (CR3), these washers provide basic corrosion protection suitable for clean, dry and low humidity environments.

Form B washers are thinner than Form A washers but have a larger outside diameter. Because of this design, they are often chosen where improved load distribution or coverage is required.

These washers conform to BS 4320B, which is equivalent to DIN 125-B. They are commonly used in construction, engineering assemblies, machinery installations and general fastening applications.

Key Features

  • Zinc plated steel washer
  • Clear passivated finish (CR3)
  • Conforms to BS 4320B / DIN 125-B
  • Form B profile with wider outer diameter
  • Helps distribute load across a larger surface area
  • Suitable for bolts, nuts and threaded fasteners
  • Ideal for internal construction and assembly work
Features
Weight 0.64 kg
Size

M16

Hole Dia. mm

M16

Outer Dia. mm

30

Thickness mm

2

Pack Qty

100

Pack Type

Box

Finish

Zinc & Clear Cr3

Material

Carbon Steel

Brand

Timco

Corrosion Rating (1-5)

1 – Clean

,

dry & low humidity environments

DIN

BS4320B

Washer Type

Form B

Delivery & Returns

All orders to the UK mainland are free of charge over £85 inc VAT. Orders under £85 inc VAT are charged at £9.95. We aim to dispatch orders placed before 3pm Monday to Friday on the same working day, with delivery to most UK mainland addresses typically taking 1–2 working days.

Some products have a longer delivery lead time, such as 3–4 working days. Where this applies, the expected delivery timeframe will be clearly stated on the individual product page. Orders may be dispatched from more than one location and items within the same order may therefore arrive separately. Please see our full Delivery & Returns Policy for further information.

Returns: Please inspect your goods as soon as reasonably possible after delivery and contact us promptly if anything is damaged, incorrect or appears to be faulty. Prompt notification helps us investigate delivery issues with our couriers and suppliers, but does not affect your statutory rights.

For consumer change-of-mind returns, you are responsible for arranging and paying the cost of returning the goods to us. Some products, including ladders, long-length building materials and other oversized goods, cannot normally be returned using standard postal services. For large, heavy or oversized goods that cannot normally be returned by post, we estimate that return carriage may cost up to £75 (including VAT) within the UK mainland. The actual cost will depend on the size and weight of the goods, the collection location and the carrier or return service used.

Please contact us before returning any goods so that we can provide the correct return address and any applicable return instructions or authorisation requirements. Different provisions apply to business customers and to goods that are faulty, damaged, incorrect or misdescribed. Please see our full Delivery & Returns Policy for full details.

Should you require any assistance, please email us at sales@fastfixingsonline.com, call us on 07920 120644, or complete our contact form. We are open Monday to Friday, 9am–5pm.