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10/24 X 3/4 Low Head Alloy Steel Socket Cap Screws

  • Mutual Screw & Supply
    Since 1947
  • SKU: 1012CSPLBB Product Size: 10/24 X 3/4 Weight: 1 lb Condition: New
  • $16.24 for Pack of 100 pieces
    That's only $0.1624 per piece
  • of 100 pieces
  • You pay $15.43 if you buy 5 Packs or more.
    That's only $0.1543 per piece
Product Detailed Description

10/24 X 3/4 Low Head Alloy Steel Socket Cap Screws

  • Description: Similar to a standard alloy socket cap screw except the head height is 50% of the standard's and the socket size is smaller.
  • Applications/Advantages: Used in applications where the limited clearance would not accomodate the head height of a standard socket cap screw. Also used in counterbored holes of material too thin for a regular socket cap screw. However, because of their design, they cannot withstand the same preloads as a standard socket head.
  • Material: Cap screws shall be made from an alloy steel which conforms to the following chemical composition requirements (per product analysis)-- Carbon: 0.31% minimum; Phosphorus: 0.040% maximum; Sulfur: 0.045% maximum. Also, one or more of the following elements shall be present in sufficient quantity to meet the performance requirements listed below: chromium, nickel, molybdenum or vanadium.
  • Heat Treatment: Cap screws shall be heat treated by oil quenching from above the transformation temperature and then tempered at a temperature not lower than 650 °F.
  • Hardness: Rockwell C38 minimum
  • Tensile Strength: 170,000 psi. minimum
  • Yield Strength: 150,000 psi. minimum
  • Elongation: 10% minimum (applies to machined specimens of length at least 4D where D equals the nominal diameter of the screw.
  • Reduction of Area: 33% minimum (applies to machined specimens)

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