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Hard-to-Find Fastener Grade 8 Fine Hex Cap Screws, Bulk Pack, Steel Hex Bolts for Construction, Home Improvement, 1/2-20 x 1, Pack of 25

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Product details

Management number 218072882 Release Date 2026/05/03 List Price US$8.67 Model Number 218072882
Category

Ensure your projects are securely fastened with grade 8 fine thread hex cap bolts from Hard-To-Find Fastener. Manufactured from Grade 8 hardened steel for superior durability and high-torque applications, these large bolts feature a hex cap that allows for greater torque application than circular caps. The greater diameter of these steel hex bolts allows for stronger, more heavy-duty load bearing across the join. Designed with a fine thread for higher tensile strength, these hex head bolts are ideal for precision fastening in automotive, industrial, and heavy machinery projects.

  • Diameter: 1/2-Inch
  • Length: 1-Inch
  • Material: Steel
  • Finish: Yellow Zinc
  • Head Style: Hex (3/4 Wrench)
  • Diameter: 1/2"
  • Length: 1 inch
  • Material: Steel
  • Finish: Yellow Zinc
  • Head Style: Hex (3/4 Wrench)
UPC 014973253769
Brand Hard-to-Find Fastener
Color Yellow
Model 014973253769
Set Name Hard-to-Find Fastener Grade 8 Fine Hex Cap Screws (25 Piece)
Head Type Hex
Size Name 1/2-20 x 1
Metal Type Alloy Steel
Unit Count 25.0 Count
Part Number HCS8-287-25
Thread Size 1/2"-20
Thread Type Unf
Finish Types Yellow Zinc
Grade Rating Grade 8
Manufacturer Hard-to-Find Fastener
Thread Class 1A
Thread Style Right Hand
Fastener Size 1 inch
Fastener Type Hexagon Bolt
Item Diameter 0.5 Inches
Item Hardness Grade 8
Material Type Alloy Steel
Exterior Finish Yellow Zinc
Item Dimensions 3.5 x 3.13 x 2.13 inches
Number Of Items 25
Thread Coverage Fully Threaded
Number of Pieces 25
Screw Head Style Hex
Screw Point Style Hex Point
Manufacturer Grade Grade 8
Set Screw Thread Type Unified National Fine (UNF)
Maximum Shear Strength 85000-90000 psi (pounds per square inch)
Compatible Groove Diameter 0.5 Inches
Global Trade Identification Number 00014973253769

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