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Zinc Plated Repair Washers - Penny / Mudwing Washers - Heavy Duty Load Spreading

Professional Load Distribution & Surface Recovery

The Modufix Repair Washer range (commonly known as Penny or Mudwing Washers) is specifically designed with an extra-large outside diameter. This increased surface area is engineered to spread the clamping load of a fastener across a wider footprint, preventing pull-through and protecting thin or damaged materials.

Finished in Bright Zinc Plating (BZP), these washers offer essential corrosion resistance, making them a staple for automotive chassis work, general construction, and emergency repairs where a standard flat washer is insufficient.

Key Benefits:
  • Significantly larger outside diameter than standard washers to distribute pressure and prevent surface cracking.

  • High-quality Zinc plating ensures longevity in internal and sheltered external environments.

  • Resistant to compression and shearing, ideal for heavy-duty maintenance and repair.

  • Perfect for covering oversized or "blown-out" holes in sheet metal and timber applications.

  • Supplied in bulk 200-piece packs for the high-volume workshop.

Technical Specifications:
  • Material: Steel

  • Finish: Bright Zinc Plated (BZP)

  • Standard: Repair / Mudwing Pattern

  • Thickness: 1.5mm (Consistent across range)

  • Pack Quantity: 200 Pcs




  • Size
  • Pack Quantity
Price
£ 8.80 £ 8.80
(Tax excluded)
Size M5 X 25MM, M6 X 25MM, M8 X 25MM, M10 X 38MM
Pack Quantity 200 pcs
Pack Quantity: 200 pcs