Grade 5, 1-4"-20 Hex Head Cap Screw, Zinc Plated Steel, 3-1-2 in L, 50 PK U01200.025.0350

The ZORO SELECT - U01200.025.0350 is a Hex Head Cap Screw, a type of fastener characterized by its hexagonal-shaped head. Constructed from Grade 5 steel, completed with a zinc plating, which may contribute to its durability and potential corrosion resistance, this screw adheres to the 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: With a length of 3-1/2 inches, this suggests the depth at which it could potentially be inserted into materials.Globally Sourced: Procured from international manufacturers providing diverse range options in terms of quality and price.Material Grade/Class: Adheres to Grade 5 standard indicating its strength, hardness, and resistance properties suitable for various applications.Rockwell Hardness: A measure of HRC19 is an indication of its hardness level that might influence its performance under various conditions.Tensile Strength: Has been tested to endure up to 120,000 psi tensile stress prior to failure. This data point may suggest possible use in demanding applications.Thread Direction & Size: Features right-hand thread direction that tightens when turned clockwise; has a thread size of 1/4"-20 which should be matched appropriately for intended use."