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Nuts, Bolts & Washers

Nuts, bolts and washers come in a variety of finishes and sizes depending on the job in hand. Browse our selection online, or contact your local friendly Howarth team for help and advice.

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  • Timco Fence Post Bolt Down Shoe Red 75/100mm BDB75

    Timco Fence Post Bolt Down Shoe Red 75/100mm BDB75

    £6.53 - £7.85 each (Ex VAT)
    £7.84 - £9.42 each (Inc VAT)
    Bolt down fence post shoes are a quick and easy way to erect fencing and garden posts as they require no digging or concreting into place, saving time and money. Designed to be fixed down onto an existing concrete base or wall and are perfect for patio...
  • Timco Carriage Bolts & Hex Nuts Zinc DIN603 M12 x 130 (2 Pack) 12130CBP Timco Carriage Bolts & Hex Nuts Zinc DIN603 M12 x 130 (2 Pack) 12130CBP

    Timco Carriage Bolts & Hex Nuts Zinc DIN603 M12 x 130 (2 Pack) 12130CBP

    A domed head bolt with a square anti spin shoulder mainly used for clamping timber or attaching ironmongery to timber. Nuts included and markings visible on the domed head. Fully threaded up to and including 150mm, partially threaded thereafter. Use...
  • Timco Square Plate Washers Zinc M12 x 50 x 50 x 3mm (2 Pack) Timco Square Plate Washers Zinc M12 x 50 x 50 x 3mm (2 Pack)

    Timco Square Plate Washers Zinc M12 x 50 x 50 x 3mm (2 Pack)

    Provides a large clamping surface and therefore spreading the load of a fastening. Plated in Trivalent Chromium (Cr3) Zinc for internal use in clean, dry & low humidity environments.
  • Dalepax Repair Washers M6 x 25

    Dalepax Repair Washers M6 x 25

    Suitable for Metalwork
  • Timco Carriage Bolts & Hex Nuts Zinc DIN603 M10 (25 Pack) Timco Carriage Bolts & Hex Nuts Zinc DIN603 M10 (25 Pack)

    Timco Carriage Bolts & Hex Nuts Zinc DIN603 M10 (25 Pack)

    £10.58 - £17.69 per box (Ex VAT)
    £12.70 - £21.23 per box (Inc VAT)
    A domed head bolt with a square anti spin shoulder mainly used for clamping timber or attaching ironmongery to timber. Nuts included and markings visible on the domed head. Fully threaded up to and including 150mm, partially threaded thereafter. Use...
  • Timco Form A Washers Zinc Din125A M8 x 17mm (30 Pack) 8WHAZP Timco Form A Washers Zinc Din125A M8 x 17mm (30 Pack) 8WHAZP

    Timco Form A Washers Zinc Din125A M8 x 17mm (30 Pack) 8WHAZP

    A traditional and commonly used M8 washer for clamping and spacing applications. These A washers are made from carbon steel and are plated in Trivalent Chromium (Cr3) Zinc, making them ideal for Clean, dry & low humidity environments. Pack contains 30...
  • Timco Square Plate Washers Zinc M10 x 50 x 50 x 3mm (100 Pack) WS10503Z Timco Square Plate Washers Zinc M10 x 50 x 50 x 3mm (100 Pack) WS10503Z

    Timco Square Plate Washers Zinc M10 x 50 x 50 x 3mm (100 Pack) WS10503Z

    Provides a large clamping surface and therefore spreading the load of a fastening. Plated in Trivalent Chromium (Cr3) Zinc for internal use in clean, dry & low humidity environments. Pack contains 100 square washers.
  • Dalepax Repair Washers M8 x 30

    Dalepax Repair Washers M8 x 30

    Suitable for Metalwork
  • Dalepax Roofing Nuts and Bolts M6

    £1.91 - £2.59 each (Ex VAT)
    £2.29 - £3.11 each (Inc VAT)
    Fix and Secure Roofing Applications
  • Dalepax Roofing Nuts and Bolts M6 x 50mm

    Dalepax Roofing Nuts and Bolts M6 x 50mm

    Fix and Secure Roofing Applications
  • Dalepax Zinc Plated Coach Bolts

    Dalepax Zinc Plated Coach Bolts

    £3.01 - £3.32 each (Ex VAT)
    £3.61 - £3.98 each (Inc VAT)
    Great for joining timber and securing ironmongery to timber. The bolts are zinc plated finish for corrosion resistance. Includes a hex nut.
  • Dalepax Zinc Plated Washers M10

    Dalepax Zinc Plated Washers M10

    Zinc Plated
  • Dalepax Zinc Plated Washers M12

    Dalepax Zinc Plated Washers M12

    Zinc Plated
  • Dalepax Zinc Plated Washers M5

    Dalepax Zinc Plated Washers M5

    Zinc Plated
  • Dalepax Zinc Plated Washers M6

    Dalepax Zinc Plated Washers M6

    Zinc Plated

Nuts, Bolts & Washers

Nuts, Bolts and Washers play a crucial role in many tasks and generally (although not always) work together.

Bolts are a type of fastening that have a helical (smooth space curve) ridge that winds around the thread. If the Bolt is pushed through a hole, a Nut is typically twisted onto the end of it, using the ridge. Nuts are generally chunky and strong, which allows them to secure Bolts in place and thus creating a reliable fastening.

A Washer is a thin round that has a hole in the middle, similar to a Nut. However, a Washer is considerably thinner that a Nut, and unlike a Nut a Washer is not always necessary. When they are used, the Washer will be pushed onto the thread before the Nut and could be used for a variety of purposes, such as:

  • Helping with the overall prevention of corrosion
  • Acting as a Spacer
  • Protecting the Nut against general wear
  • As a Locking Device

Rubber ones may be used to reduce the impact of vibrations.