Discontinued with Replacement
CAPSCREW BUT SS304 UNC NO.4-40X7/16 close
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This product has been DISCONTINUED and can no longer be ordered.



  • Item # FPBU51030.011.0043
  • Mfr. Model # U51030.011.0043
  • UNSPSC # 27111703
  • Shipping Weight 0.002 lbs
Suggested Replacement Product
CAPSCW BUT SS304 UNC NO.4-40X7/16,100/PK

Web Price : $7.50 / PACKAGE

Product Details

Stainless steel, size #4-40 x 7/16, drive type hex, drive size 1/16 in, thread type UNC, thread style imperial, thread direction right, head height 0.059 in, head dia. 0.213 in, Rockwell hardness B80 to C32, meets/exceeds ASME B18.3.

Technical Specs

  • Drive Size 1/16"
  • Temp. Range 250 Degrees F
  • Item Socket Head Cap Screw
  • Drive Type Hex
  • Thread Style Imperial
  • Thread Length 7/16"
  • Rockwell Hardness B80 - C32
  • Head Dia. 0.213"
  • Thread Direction Right Hand
  • Head Height 0.059"
  • Min. Tensile Strength 100,000 psi
  • Thread Dia. #4
  • System of Measurement Inch
  • Dia./Thread Size 4"-40
  • Length 7/16"
  • Vented Hole Size Not Vented
  • Basic Material Stainless Steel
  • Material Grade 304
  • Fastener Thread Type UNC (Coarse)
  • Fastener Finish Plain
  • Fastener Industry Standards ASME B18.3
  • Screw Head Type Button
  • Screw Style Socket Head Cap Screw

Compliance and Restrictions

  • None

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