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18-8 (304) Hex Head Cap Screw 1/4"-20, 2-1/4" Fastener Length, Plain Fastener Finish

  • Item # 1XU89
  • Mfr. Model # 1XU89
  • Catalog Page # N/A
  • UNSPSC # 31161501
18-8 (304) Hex Head Cap Screw 1/4"-20, 2-1/4" Fastener Length, Plain Fastener Finish close
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Product Details

These screws are manufactured with 18-8 stainless steel, which helps to prevent rust and corrosion. They are recommended for applications with prolonged outdoor use and exposure to salt spray and chemical fumes. Grade 9 screws are forged with a high-grade, AISI 8640H alloy.

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Technical Specs

  • Item Hex Head Cap Screw
  • System of Measurement Inch
  • Head Type Hex
  • Dia./Thread Size 1/4"-20
  • Thread Type UNC (Coarse)
  • Fastener Length 2-1/4"
  • Min. Thread Length 3/4"
  • Basic Material Stainless Steel
  • Screw Grade/Class 18-8 (304)
  • Fastener Finish Plain
  • Thread Style Fully Threaded
  • Thread Direction Right Hand
  • Head Height 5/32"
  • Head Width 7/16"
  • Tensile Strength 100,000 psi
  • Rockwell Hardness B95
  • Screw Industry Standards ASTM F593
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