S-93495A331 1/4"-20 x 1" Rivet Nuts

Key Features & Benefits at a Glance

• Superior pull-out resistance in metal applications due to the 0.635" flange diameter providing maximum holding power
• Excellent vibration dampening and sealing from the neoprene rubber coating on the brass body, reducing noise and preventing loosening
• Wide material compatibility with a designed thickness range of 0.250" to 0.438", accommodating various metal assembly needs
• Quick and reliable installation with coarse 1/4"-20 UNC right-hand threads for faster assembly in industrial settings
• Enhanced durability and corrosion resistance from the brass construction, ensuring long-term performance in demanding environments
• RoHS 3 compliance with exemption 6(c), meeting environmental regulations for safe use in global markets
• Streamlined installation process with a smooth 0.5" body diameter and open end design, fitting standard 1/2" holes efficiently

Professional Applications & Engineering Value

This neoprene rubber-coated brass rivet nut is engineered to solve common industrial challenges like vibration-induced fastener failure and corrosion in metal assemblies. The UNC coarse thread and right-hand direction enable rapid installation in sheet metal, enclosures, and machinery frames, reducing assembly time while the 0.635" flange distributes load evenly to prevent pull-through. Ideal for metal applications requiring reliable threaded inserts, the rubber coating acts as a sealant against moisture and debris, extending service life in automotive, HVAC, and electronic equipment. Its 1/4"-20 thread size and compatibility with 0.250" to 0.438" material thickness make it a versatile choice for engineers seeking robust, RoHS-compliant solutions that enhance structural integrity and efficiency.

Specification Summary & Compliance

This rivet nut adheres to UNC coarse thread standards with a 1/4"-20 thread size and right-hand direction, ensuring precise fit in metal substrates. It features a smooth body design with a 0.5" diameter and 0.635" flange, optimized for use in 1/2" holes. The product is RoHS 3 (2015/863/EU) compliant under exemption 6(c) for lead in copper alloy, meeting environmental and safety regulations. Manufactured to provide reliable performance in material thicknesses from 0.250" to 0.438", it supports industrial standards for durability and ease of installation.