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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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    Dalepax Zinc Plated Washers M10

    Zinc Plated
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    Dalepax Zinc Plated Washers M12

    Zinc Plated
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    Dalepax Zinc Plated Washers M8

    Zinc Plated
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    Grange Bolt down System-2 100mm (1041)

    Grange 100mm Bolt Down System provides secure post fixing for patios, concrete and landscaping. Buy online today.
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    Grange Bolt down System-2 75mm (1040)

    Grange 75mm Bolt Down System securely fixes fence posts to hard surfaces for strong, stable installations. Buy online or Click & Collect today.
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    Timco Carriage Bolt & Hex Nut BZP Zinc Single M10 x 100mm (10100CB)

    Timco BZP M10 x 100mm carriage bolt and hex nut provides secure fixing for timber and construction projects. Buy online or Click & Collect today.
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    Timco Carriage Bolt & Hex Nut BZP Zinc Single M10 x 110mm (10110CB)

    Timco zinc plated M10 x 110mm carriage bolt with hex nut offers reliable timber fixing. Buy online with delivery or Click & Collect today.
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    Timco Carriage Bolt & Hex Nut BZP Zinc Single M10 x 130mm (10130CB)

    Timco BZP M10 x 130mm carriage bolt and hex nut delivers dependable structural timber fixing. Buy online or Click & Collect today.
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    Timco Carriage Bolt & Hex Nut BZP Zinc Single M10 x 180mm (10180CB)

    Timco BZP M10 x 180mm carriage bolt and hex nut is ideal for heavy duty timber fixing. Buy online with delivery or Click & Collect today.
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    Timco Carriage Bolt & Hex Nut BZP Zinc Single M10 x 50mm (1050CB)

    Timco zinc plated M10 x 50mm carriage bolt with hex nut provides secure timber and construction fixings. Buy online or Click & Collect today.
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    Timco Carriage Bolt & Hex Nut BZP Zinc Single M10 x 65mm (1065CB)

    Timco BZP M10 x 65mm carriage bolt and hex nut delivers reliable fixing for timber construction. Buy online with delivery or Click & Collect today.
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    Timco Carriage Bolt & Hex Nut BZP Zinc Single M10 x 75mm (1075CB)

    Timco zinc plated M10 x 75mm carriage bolt with hex nut is ideal for timber and structural fixings. Buy online or Click & Collect today.
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    Timco Carriage Bolts & Hex Nuts Zinc DIN603 M10 x 100 (2 Pack) 10100CBP

    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...
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    Timco Carriage Bolts & Hex Nuts Zinc DIN603 M10 x 100 (24 Pack) 10100CBB

    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...
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    Timco Carriage Bolts & Hex Nuts Zinc DIN603 M10 x 100 (25 Pack) 10100CB

    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...
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    Timco Carriage Bolts & Hex Nuts Zinc DIN603 M10 x 110 (25 Pack) 10110CB

    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...
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    Timco Carriage Bolts & Hex Nuts Zinc DIN603 M10 x 130 (25 Pack) 10130CB

    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...
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    Timco Carriage Bolts & Hex Nuts Zinc DIN603 M10 x 150 (2 Pack) 10150CBP

    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...
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    Timco Carriage Bolts & Hex Nuts Zinc DIN603 M10 x 150 (25 Pack) 10150CB

    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...
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    Timco Carriage Bolts & Hex Nuts Zinc DIN603 M10 x 180 (12 Pack) 10180CBB

    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...
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    Timco Carriage Bolts & Hex Nuts Zinc DIN603 M10 x 180 (2 Pack) 10180CBP

    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...
  • 10180CBB_w1.jpg.jpeg

    Timco Carriage Bolts & Hex Nuts Zinc DIN603 M10 x 180 (25 Pack) 10180CB

    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...
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    Timco Carriage Bolts & Hex Nuts Zinc DIN603 M10 x 75 (3 Pack) 1075CBP

    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...
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    Timco Carriage Bolts & Hex Nuts Zinc DIN603 M12 x 100 (2 Pack) 12100CBP

    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...

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.