Discontinued with Replacement
CAPSCREW GR.5 ZP UNF 5/8-18X3-1/4 close
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This product has been DISCONTINUED and can no longer be ordered.

CAPSCREW GR.5 ZP UNF 5/8-18X3-1/4


  • Item # FPBU01062.062.0325
  • Mfr. Model # U01062.062.0325
  • UNSPSC # 27111601
  • Shipping Weight 0.336 lbs
Suggested Replacement Product
CAPSCREW GR.5 ZP UNF 5/8-18X3-1/4,5/PK

Your Price: NA

Product Details

Hex head, partial thread, grade 5, carbon steel, zinc plated finish, size 5/8-18 x 3-1/4, thread Type UNF, thread length 1-1/2 in, head height 0.390625 in, head width 15/16 in, thread style imperial, thread direction right, Rockwell hardness C19 to C30, meets/exceeds ASME B18.2.1.

Technical Specs

  • Item Hex Head Cap Screw
  • Temp. Range -50 Degrees - 150 Degrees C
  • Head Type Hexagonal
  • Tensile Strength 105,000 - 120,000 PSI
  • Head Height 0.390625"
  • Rockwell Hardness C19 - C30
  • Head Width 15/16"
  • Proof Load 74,000 - 85,000 PSI
  • System of Measurement Inch
  • Dia./Thread Size 5/8"-18
  • Fastener Length 3-1/4"
  • Fastener Finish Zinc Plated
  • Fastener Industry Standards ASME B18.2.1
  • Min. Thread Length 1-1/2 po
  • Basic Material Steel

Compliance and Restrictions

  • None

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