Description
Heavy-duty, wide-diameter washer for extra reinforcement and load distribution
The Starpack 10mm Penny Washer is a strong, large-diameter flat washer designed to distribute load across a broad surface area. Ideal for applications where fixings need additional support, this washer helps prevent pull-through, surface damage and distortion—particularly on softer or thin materials.
Perfect for tradespeople, engineers, builders and DIY users, it delivers reliable reinforcement for a wide range of fastening tasks.
Key Features
Extra-Wide Design for Maximum Support
Spreads pressure from bolts and screws over a wider area, reducing material stress.
10mm Centre Hole
Suitable for use with M10 bolts, screws and threaded rods.
Durable & Corrosion-Resistant
Made from high-quality steel with a protective coating to ensure long-term performance in indoor and outdoor environments.
Versatile Application
Commonly used in construction, automotive work, engineering, carpentry, installations and general repairs.
Improves Fixing Strength & Stability
Ideal for reinforcing joints and securing fixings on lightweight or brittle materials.
Specifications
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Brand: Starpack
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Product: Penny Washer
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Size: 10mm internal diameter (for M10 fixings)
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Type: Large-diameter flat washer
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Material: Steel, corrosion-resistant finish
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Use: Load distribution, reinforcement, surface protection
Ideal For
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Building and carpentry projects
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Machinery and automotive repairs
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Electrical and plumbing brackets
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Furniture assembly
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General trade and DIY work




