Grade 5, 5/16"-18 Hex Head Cap Screw, Zinc Plated Steel, 2-1/2 in L, 50 PK MPN:N01200.031.0250

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Brand: GoVets Select
Part #: N01200.031.0250
UPC: 190735967027
SKU
510-G0327540
$69.87 for Order Qty of 3
Regular Price $32.61 Special Price $23.29

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Grade 5, 5/16"-18 Hex Head Cap Screw, Zinc Plated Steel, 2-1/2 in L, 50 PK

Elevate your industrial projects with the Grade 5, 5/16in-18 Hex Head Cap Screw from GoVets Select. Constructed from high-strength Grade 5 steel and finished with a durable zinc plating process, this fastener meets industry standards for quality and performance. Ideal for use in a variety of applications, including machinery, equipment, and construction, these screws provide reliable holding power and resistance to corrosion. With a tensile strength of up to 120,000 psi and a Rockwell Hardness of HRC19, they deliver exceptional durability and performance in demanding environments, making them a trusted choice for professionals and DIY enthusiasts alike.

Top product features:

  • The hex head cap screw has a hexagonal-shaped head that requires a wrench or socket of the same shape for installation or removal.
  • The screw is constructed of Grade 5 steel, which indicates strength, hardness, and resistance properties suitable for industrial or commercial applications.
  • The screw has a right-hand thread direction that tightens clockwise, allowing for secure fastening.

Top product applications:

  • Construction equipment
  • Industrial machinery
  • Automotive repair and maintenance
  • The ZORO SELECT - N01200.031.0250 is a Hex Head Cap Screw, a type of fastener characterized by its hexagonal-shaped head. Constructed of Grade 5 steel, the screw is completed with a zinc plating process to meet industry standards. This screw adheres to ASME B18.2.1 dimensional standards and SAE J429 material quality standards, ensuring compatibility in various industrial applications.


    • Drive: The external hex drive requires a wrench or socket of the same shape for installation or removal.
    • Fastener Length: The screw measures at a length of 2-1/2 inches
    • depth of insertion depends on the specific application.
    • Globally Sourced: Procured from various international manufacturers, offering diverse range of quality and price options.
    • Material Grade/Class: Adheres to Grade 5 standard indicating strength, hardness, and resistance properties suitable for industrial or commercial applications.
    • Rockwell Hardness: The product has an HRC19 Rockwell Hardness measurement. The impact on durability and performance may vary based on usage conditions.
    • Tensile Strength: The product has been measured to have a tensile strength of up to 120,000 psi. Durability under stress conditions may vary depending on use.
    • Thread Direction & Size: Right hand thread direction tightens clockwise
    • Thread size is specified as 5/16"-18
    • compatibility with corresponding nuts or holes depends on their respective specifications."



Additional Information

  • Country of Origin: US
  • 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: 5.00
  • Package Width: 3.50
  • Package Height: 2.00
  • Package Weight: 3.03
Product info last updated on February 2, 2026 1:11am UTC Category: Screws and Bolts
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In stock