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CAPSCRW SC ST12 ZP UNC5/16-18X2.1/2 close
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Available only while supplies last. Quantities may be limited.

CAPSCRW SC ST12 ZP UNC5/16-18X2.1/2

  • Item # FPBU07001.031.0250
  • Mfr. Model # U07001.031.0250
  • UNSPSC # 27111703
  • Shipping Weight 1.555 lbs

Product Details

Carbon steel, zinc plated finish, size 5/16-18 x 2-1/2, drive type hex, drive size 1/4 in, thread type 18, thread style imperial, thread direction right, thread length 1.12 in, head height 0.469 in, Rockwell hardness C37 to C45, meets/exceeds ASME B18.3.

Technical Specs

  • Temp. Range -50 Degrees - 550 Degrees F
  • Item Socket Head Cap Screw
  • Drive Size 1/4"
  • Drive Type Hex
  • Thread Style Imperial
  • Thread Length 1.12"
  • Rockwell Hardness C37 - C45
  • Head Dia. 7/16"
  • Thread Direction Right Hand
  • Head Height 0.469"
  • Min. Tensile Strength 170,000 psi
  • Thread Dia. 5/16"
  • System of Measurement Inch
  • Dia./Thread Size 5/16"-18
  • Length 2-1/2"
  • Basic Material Carbon Steel
  • Vented Hole Size Not Vented
  • Fastener Thread Type UNC
  • Material Grade Class 12
  • Fastener Finish Zinc Plated
  • Screw Industry Standards ASME B18.3
  • Screw Style Socket Head Cap Screw
  • Screw Head Type Cylindrical

Compliance and Restrictions

  • None

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