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Brighton Best Brighton Best (View All Products)

Earthmoving - Bolt - Hex Deep - L9 - Zinc Yellow Plated - Imperial - UNF - 1-1/4X4-1/2

  • Brighton Best
  • BW#: 09974349
  • Mfr#: 440942
  • UNSPSC#: 31161620
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Earthmoving - Bolt - Hex Deep - L9 - Zinc Yellow Plated - Imperial - UNF - 1-1/4X4-1/2
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Features
  • High strength bolts – up to 20% stronger than Grade 8 and 10.9

  • High ductility, 50% more than Grade 12.9, helps minimise brittle
    failure

  • Deeper bolt head improves wrench purchase during installation and
    removal, lowering injury risk

  • L9® components fabricated from high grade alloy steel AISI 8640H

  • Yellow zinc plating – 0.002” thick to ASTM B633 Type II Class 5 SCI

  • All bolts tested to comply with ASTM F606 standards for hardness,
    classification fit and elongation

  • Tensile Strength – 180,000psi min

  • Proof Load Stress – 145,000psi min


Specifications

  • L9® Components fabricated from high grade alloy steel AISI 8640H
  • Yellow zinc plating – 0.002” thick to ASTM B633 Type II Class 5 SCI
  • All bolts tested to comply with ASTM F606 standards for hardness, classification fit, and elongation

    • Minimum sell quantity:

    Order Quantity Multiple:

    Catalogue Page Number: 36-52

    Technical Specifications

    Material L9
    Diameter 1-1/4 inch
    Thread Type UNF
    Thread Size 1-1/4 inch
    Size 1-1/4 x 4-1/2"
    Measurement Imperial
    AF/Spanner Size 1-7/8"
    Length 4-1/2"
    Product Group Earthmoving
    Colour Zinc Yellow Plated
    Product Description Hex Deep
    Product Type Bolt
    Head Height 0.886
    Threads Per Inch (TPI) 12
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