Discontinued with Replacement
CAPSCREW BUT ST10 ZP UNC 1/4-20X1/2 close
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This product has been DISCONTINUED and can no longer be ordered.



  • Item # FPBU07151.025.0050
  • Mfr. Model # U07151.025.0050
  • UNSPSC # 27111703
  • Shipping Weight 0.009 lbs
Suggested Replacement Product
CAPSCRW BUT ST10 Z UNC 1/4-20X1/2,100/PK

Your Price: NA

Product Details

Carbon steel, zinc plated finish, size 1/4-20 x 1/2, drive type hex, drive size 5/32 in, thread type 20, thread style imperial, thread direction right, head height 0.437 in, Rockwell hardness C37 to C44, meets/exceeds ASME B18.3.

Technical Specs

  • Temp. Range -50? - 550? F
  • Item Socket Head Cap Screw
  • Drive Size 5/32"
  • Drive Type Hex Socket
  • Thread Length 1/2"
  • Thread Direction Right Hand
  • Thread Style Fully Threaded
  • Rockwell Hardness C37 - C44
  • Head Dia. 3/8"
  • Min. Tensile Strength 135,000 PSI
  • Head Height 1/4"
  • Dia./Thread Size 1/4"-20
  • Thread Dia. 1/4"
  • System of Measurement Inch
  • Vented Hole Size Not Vented
  • Length 1/2"
  • Basic Material Steel
  • Material Grade Class 10
  • Fastener Finish Zinc Plated
  • Fastener Thread Type UNC (Coarse)
  • Screw Style Socket Head Cap Screw
  • Screw Head Type Button
  • Fastener Industry Standards ASME B18.3

Compliance and Restrictions

  • None

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