CAPSCREW FLT ST12 ZP UNC 1/2-13X4. close
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This product has been DISCONTINUED and can no longer be ordered.

Available only while supplies last. Quantities may be limited.


  • Item # FPBU07415.050.0400
  • Mfr. Model # U07415.050.0400
  • UNSPSC # 99999999
  • Shipping Weight 1.072 lbs

Product Details

Carbon steel, zinc plated finish, size 1/2-13 x 4, drive type hex, drive size 5/16 in, thread type 13, thread style imperial, thread direction right, thread length 1.5 in, Rockwell hardness C37 to C44, meets/exceeds ASME B18.3.

Technical Specs

  • Drive Size 5/16"
  • Drive Type Hex
  • Thread Length 1.5"
  • Thread Style Imperial
  • Rockwell Hardness C37 to C44
  • Thread Direction Right Hand
  • Item Socket Flat Head Cap Screw
  • Temp. Range -65 Degrees F - 300 Degrees F
  • Head Dia. 3/4"
  • Min. Tensile Strength 135,000 psi
  • Head Height 1/2"
  • System of Measurement Inch
  • Thread Dia. 1/2"
  • Dia./Thread Size 1/2"-13
  • Fastener Thread Type UNC (Coarse)
  • Fastener Finish Zinc Plated
  • Basic Material Carbon Steel
  • Material Grade Class 12
  • Fastener Industry Standards ASME B18.3
  • Screw Style Socket Head Cap Screw
  • Screw Head Type Flat

Compliance and Restrictions

  • None

SDS Document Not Found

For assistance please contact our SDS Coordinator by telephone at 1-780-453-0359 or by email at

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