Hillman Set Screw Brass-Plated Slotted Headless Mechanical 1/4"-20 x 9/32" Gold – 25 Pack

★★★★★ 5.0 146 reviews

US$5.00
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Management number 250229938 Release Date 2026/09/17 List Price US$5.00 Model Number 250229938
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.

  • FOR MECHANICAL APPLICATIONS: Brass-plated slotted set screws secure objects within or against other components in confined areas requiring flush or sub-surface fastening.
  • BRASS FINISH FOR CORROSION RESISTANCE: Attractive brass plating combines a gold appearance with moderate corrosion protection for mechanical hardware.
  • FULLY THREADED HEADLESS DESIGN: Screw is fully threaded with no projecting head, allowing it to sit flush or below the material surface for a clean installation.
  • PRE-DRILLING RECOMMENDED: Drill a pilot hole matching the screw diameter; tighten against inner component in the outer threaded hole to secure in place.
  • TRUSTED HILLMAN FASTENING SOLUTIONS: Hillman hardware products are engineered for consistent quality, dependable performance, and reliable fastening across construction, repair, and home improvement applications.
UPC 008236387063
ASIN B00MND1EXY
Brand Hillman
Color brass
Model 57102
Set Name Set Screws
Head Type Hex
Size Name 1/4 inch x 0.28125 inch
Metal Type Brass
Unit Count 25 Count
Part Number 57102
Thread Size 1/4"-20
Thread Type Unc
Drive System Slotted
Finish Types Uncoated
Grade Rating Standard
Manufacturer The Hillman Group
Thread Class fine
Thread Style Right Hand
Fastener Size 1/4 inch
Fastener Type Machine Screw
Item Diameter 0.25 inches
Material Type Brass
Exterior Finish Plain
Item Dimensions 2.4 x 1.4 x 1.5 inches
Number Of Items 25
Number of Packs 1
Thread Coverage Fully Threaded
Number of Pieces 25
Outside Diameter 0.25 inches
Screw Head Style Hex
Screw Point Style Flat Point
Set Screw Thread Type UNC or UNF
Maximum Shear Strength 40000 psi
Compatible Groove Diameter 0.25 inches
Global Trade Identification Number 00008236387063

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