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The VALUE COLLECTION R83926168 is a 1/4-20 hex head cap screw manufactured from 18-8 stainless steel. It measures 4-1/2 inches under the head and follows the Unified National Coarse (UNC) thread standard. The 7/16-inch hex drive head accepts standard hex wrenches and sockets. Built from 18-8 stainless steel, this fastener provides corrosion resistance suitable for wet, outdoor, and chemically exposed environments. It is a general-purpose fastener used across plumbing, HVAC, electrical, and pool equipment installations where a non-magnetic, corrosion-resistant screw is required.
This cap screw is suited for residential and light commercial applications where stainless steel fasteners are specified. Typical uses include equipment mounting, panel attachment, and structural connections in environments exposed to moisture or corrosive agents. The 1/4-20 UNC thread pattern is widely compatible with standard nuts, inserts, and threaded plates used throughout the trades.
Designed as a standard 1/4-20 UNC hex head cap screw for use with compatible nuts, threaded inserts, and tapped holes sized for 1/4-20 inch thread.
Installation of this fastener is performed by the applicable trade per the requirements of the equipment or structure being assembled. Ensure the mating thread is clean and free of debris before installation. Follow torque guidelines specified by the equipment manufacturer or applicable code for the assembly. Do not mix stainless steel fasteners with dissimilar metals in applications where galvanic corrosion is a concern.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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