
166079 - 9/16"-18 Shackle Bolt
Secure your trailer's leaf spring suspension system with the 9/16"-18 x 3-1/2" Shackle Bolt with Nut (Part #166079). Designed for durability and reliability, this high-quality bolt is ideal for connecting leaf springs to hangers or equalizers in both double-eye and slipper spring configurations. Its fluted shoulder design prevents rotation during installation, ensuring a stable and secure fit.
Key Features
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Bolt Diameter: 9/16"
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Thread Size: 9/16"-18 UNF (fine thread)
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Length: 3-1/2"
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Material: Grade 5 steel for enhanced strength
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Finish: Plain
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Design: Fluted shoulder to prevent bolt rotation
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Nut Included: Yes, matching locknut
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Application: Suitable for 1-3/4" wide leaf springs in trailer suspension systems
Specifications
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Part Number: 166079
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Bolt Diameter: 9/16"
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Thread Size: 9/16"-18 UNF
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Length: 3-1/2"
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Material: Grade 5 steel
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Finish: Plain
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Weight: Approximately 0.33 lbs
Applications
This shackle bolt is commonly used in:
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Trailer axle assemblies
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Leaf spring suspension systems
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Connecting leaf springs to hangers or equalizers
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General-purpose fastening applications requiring a 9/16" diameter bolt