2-56 x 5/8" SEMS Screws / Internal Tooth Washer / Phillips / Pan Head / 18-8 Stainless Steel

More About Part Number 590385

These 2-56 x 5/8" SEMS Screws feature a Pan Head with a Phillips Drive and are made from 18-8 Stainless Steel. SEMS Screws are pre-assembled screw-and-washer fasteners designed to simplify installation, reduce handling time, and help prevent lost components during assembly. Internal Tooth Washer SEMS Screws use a lockwasher with inward-facing teeth that bite into the mating surface, helping resist loosening while fitting within a smaller outside diameter. For these 18-8 Stainless Steel SEMS Screws, the attached lockwasher is made from 410 Stainless Steel to provide the hardness needed for effective locking performance. They feature a Plain Finish, meaning no additional surface coating has been applied; this is commonly used where the part will be painted, plated, or used in controlled indoor environments. The Pan Head features a slightly rounded top with a flat bearing surface, offering a versatile profile commonly used in sheet metal and general fastening applications. A Phillips drive features a cross-shaped recess designed for efficient installation with standard Phillips drivers and power tools.

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer.
For more information, go to www.P65Warnings.ca.gov.