Rivetking 25N50RC93P Solid Rivet Countersunk Stainless Steel

Product Description

The RIVETKING 25N50RC93P is a countersunk solid rivet with a 0.25-inch body diameter and a 0.5-inch length under the head. Manufactured from 18-8 stainless steel with an uncoated finish, this fastener delivers corrosion resistance and structural integrity in demanding applications. The 90-degree countersunk head angle allows the installed rivet to sit flush with the mating surface, which is critical in assemblies where a smooth exterior profile is required. Licensed tradespeople and maintenance professionals working in HVAC, plumbing, electrical enclosures, and general sheet-metal fabrication will find this rivet suitable for a wide range of light-to-medium fastening tasks.

This solid rivet is appropriate for use in residential and commercial service environments where a flush, permanent fastening solution is needed. The countersunk head style is commonly used in sheet-metal panels, equipment enclosures, access doors, and structural brackets where surface protrusions are not acceptable. The 18-8 stainless steel alloy is well-suited for environments with exposure to moisture, mild chemicals, or temperature cycling, such as those found in mechanical rooms, outdoor equipment panels, and utility enclosures.

Key Features

• 0.25-inch body diameter for standard countersunk rivet hole applications
• 0.5-inch length under head provides adequate grip range for thin-to-medium material stacks
• 90-degree countersunk head angle allows flush installation with the work surface
• 18-8 stainless steel construction offers corrosion resistance without a surface coating
• Uncoated finish is compatible with stainless or bare metal assemblies where coating contamination must be avoided
• Does not meet military specifications - intended for commercial and industrial use

Compatibility

Designed as an OEM-style solid rivet replacement for applications requiring a 0.25-inch body diameter countersunk fastener in sheet metal, enclosure, or structural assembly work.

Installation Notes

Solid rivets are installed by a qualified technician using a rivet set and bucking bar or an appropriate pneumatic riveting tool. Always ensure the mating material is properly drilled and deburred to the correct hole diameter before driving. Power down and de-energize any electrical enclosures before fastening or servicing panels. Follow applicable building and mechanical codes for structural fastening requirements.