R.S.I Double Open End Spanners

Product description

• With flat heads
• Satin non-glare finish
• Jaw: ground precisely to exact nominal size for optimum contact areas
• Secure grip thanks to slim profile shaft
• Overloading indicated by deformation
• Top-grade industrial quality for the hardest of continuous use
• Chrome-vanadium steel 31CrV3
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A double open-end spanner, also known as an open-end wrench, is a hand-held tool used for tightening or loosening bolts or nuts in tight spaces. The spanner has two open ends of different sizes, typically with a U-shaped profile, designed to grip the flat sides of a bolt or nut.

The double open-end spanner is available in various sizes, allowing it to fit bolts and nuts of different sizes. The spanner is typically made from high-quality materials such as chrome vanadium steel or other durable alloys, providing strength and durability, ensuring long-lasting use.

The spanner's slim profile and U-shaped design make it useful in tight or hard-to-reach spaces, where other tools might not be able to reach. Additionally, the spanner's design allows the user to make adjustments to the position of the spanner without having to remove it from the bolt or nut.

Overall, a double open-end spanner is an essential tool for anyone working in mechanical or automotive industries. Its open-end design provides a versatile and reliable grip, allowing it to be used on various sizes of bolts and nuts. Its durable construction ensures it can withstand repeated use and provide reliable performance over time, making it an ideal choice for both DIY enthusiasts and professionals.