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SCREW HX L9 ZC-DICH 3/4-10X2-1/2

  • Item # BBT440578
  • Mfr. Model # 440578
  • UNSPSC # 31161501
  • Shipping Weight 8.44 lbs

Product Details

Brighton Best manufactures L-9(R) Bolts from AISI alloy steels. UNR radiuses root bolt thread increases fatigue resistance by reducing the notch effect of conventional UN threads. The UNR thread radius is maintained into the thread runout at the junction

Technical Specs

  • Temp. Range 400 Degrees F Max
  • Tensile Strength 180,000 PSI
  • Head Type Hexagonal
  • Item Hex Head Cap Screw
  • Thread Style Fully Threaded
  • Thread Direction Right Hand
  • Thread Type UNC
  • Rockwell Hardness 38/42-C
  • Head Height 0.577" - 0.548"
  • Head Width 1.110" - 1.125"
  • Proof Load 145,000 PSI
  • Fastener Finish Zinc Yellow
  • Fastener Length 2-1/2"
  • Screw Grade/Class Grade 9
  • Basic Material Alloy Steel
  • System of Measurement Inch
  • Dia./Thread Size 3/4"-10

Compliance and Restrictions

  • None

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