Grade 8, 1/2"-13 Hex Head Cap Screw, Zinc Yellow Steel, 1-1/4 in L, 25 PK MPN:U04104.050.0125

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Brand: GoVets Select
Part #: U04104.050.0125
SKU
510-G5328653
$75.53 for Order Qty of 7
Regular Price $15.11 Special Price $10.79

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Grade 8, 1/2"-13 Hex Head Cap Screw, Zinc Yellow Steel, 1-1/4 in L, 25 PK

This Grade 8, 1/2in-13 Hex Head Cap Screw is a reliable fastener for various industrial applications, including construction, manufacturing, and repair. Its high tensile strength of 150,000 psi ensures secure connections, while its zinc yellow finish resists corrosion. The screw's fully threaded design and UNC (Coarse) thread style make it suitable for different applications. Its compact length of 1-1/4 inches and hex drive enable easy installation and removal. Use it for assembling equipment, machinery, or structures, or for repairing and maintaining existing installations. Its durability and versatility make it an ideal choice for demanding industrial environments.

Top product features:

  • Complies with ASME B18.2.1 standards for compatibility and quality.
  • Requires an external hex drive for installation or removal.
  • Features a fully threaded design covering the entire length from tip to head.

Top product applications:

  • Automotive parts manufacturing
  • Machine building and repair
  • Industrial equipment assembly

The ZORO SELECT - U04104.050.0125 is a Hex Head Cap Screw, a type of fastener with a hexagonal-shaped head intended for use in joining materials together in various industrial applications.


  • Dimensional Standards: Complies with ASME B18.2.1 standards for compatibility and quality.
  • Drive: Requires an external hex drive for installation or removal.
  • Fastener Length: Has a length of 1-1/4 inches from under the head to the end of the screw.
  • Finish: Features a Zinc Yellow finish which may help resist corrosion.
  • Globally Sourced: Procured from international manufacturers offering diverse range of quality options.
  • Material: Constructed from steel intended for use in various industrial applications.
  • Material Grade/Class: Conforms to Grade 8 standard related to material strength, hardness, and resistance
  • Rockwell Hardness: Rated HRC33 indicating its level of hardness or resistance


  • Tensile Strength: Tested up to a maximum tensile stress limit of 150,000 psi before failure< li > Thread Direction : Tightens clockwise as per design specification < li > Thread Size : Has a thread size of 1/2"-13 ensuring fit with corresponding nuts or holes < li > Thread Style : Fully threaded design covering entire length from tip to head making it suitable for different types of applications
  • Thread Type: UNC (Coarse) designed for use with pre-drilled holes or corresponding materials


Additional Information

  • Country of Origin: ZZ
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: PK
  • Package Length: 8.27
  • Package Width: 6.57
  • Package Height: 1.00
  • Package Weight: 2.87
Product info last updated on February 7, 2026 12:29pm UTC Category: Screws and Bolts
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In stock