Flare Nut Spanners, also known as Line Spanners or Brake Spanners, are specialised tools designed to grip hexagonal fasteners on pipes, tubing, and hydraulic fittings. Their unique open-sided ring design allows the spanner to slip over the pipe while still engaging most of the fastener head for a secure grip.
Key Characteristics:
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Open-Sided Ring Design: Provides greater contact with the fastener compared to an open-end spanner, reducing the risk of rounding.
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Specialised Use: Ideal for brake lines, fuel lines, and hydraulic fittings where standard spanners may not fit.
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Durable Construction: Typically made from chrome vanadium steel for strength and long-lasting performance.
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Corrosion Resistance: Chrome-plated finish helps protect against rust and wear.
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Metric and Imperial Sizes: Available to suit both measurement standards.
Common Uses:
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Automotive Repairs: Tightening or loosening brake and fuel line fittings.
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Hydraulic Systems: Maintenance of hydraulic pipe connections.
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Plumbing: Working with compression fittings and soft metal pipes.
