Hillman 843 Zinc SAE Socket Set Screw 1/2-13 x 1/2 in. 8-Pack

★★★★★ 4.8 98 reviews

$9.60
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$9.60
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Free shipping Free 30-day returns

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Product details

Management number 218788061 Release Date 2026/05/03 List Price $3.84 Model Number 218788061
Category

Product Description A Set Screw is a type of screw generally used to secure an object within or against another object. Set screws are most often headless, meaning that the screw is fully threaded and has no head projecting past the major diameter of the screw thread. The set screw passes through a threaded hole in the outer object and is tightened against the inner object to prevent it from moving relative to the outer object. From the Manufacturer A Set Screw is a type of screw generally used to secure an object within or against another object. Set screws are most often headless, meaning that the screw is fully threaded and has no head projecting past the major diameter of the screw thread. The set screw passes through a threaded hole in the outer object and is tightened against the inner object to prevent it from moving relative to the outer object.

  • Generally used to secure an object within or against another object
  • Ideal for use in confined areas where the head needs to be flush or below the surface
  • Parts made of high-strength steel
  • 25 pieces per retail package
UPC 008236003581
Brand Hillman
Color Zinc
Model 843
Set Name Set Screw
Head Type Socket
Size Name 0.5 inches
Metal Type Zinc
Unit Count 8.0 Count
Part Number 843
Thread Size 1/2"-13
Thread Type Fully Threaded
Drive System Internal Hex
Finish Types Zinc Plated
Grade Rating Class 8.8
Manufacturer The Hillman Group
Thread Class 3A
Thread Style Right Hand, Full
Fastener Size 0.5 inches
Fastener Type Socket Set Screw
Item Diameter 0.5 Inches
Item Hardness Grade 8
Material Type Alloy Steel
Exterior Finish Zinc
Item Dimensions 2.4 x 1.3 x 1.5 inches
Number Of Items 8
Thread Coverage Partially Threaded
Number of Pieces 8
Outside Diameter 0.5 Inches
Screw Head Style Flat
Screw Point Style Flat Point
Manufacturer Grade Grade 8
Set Screw Thread Type Unified National Coarse (UNC)
Compatible Groove Diameter 0.5 Inches
Global Trade Identification Number 00008236003581

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