Rivetking. 18N100RC9SP Countersunk Solid Rivet Steel

Product Description

The RIVETKING. 18N100RC9SP is a countersunk solid rivet designed for permanent mechanical fastening in metal fabrication, structural assembly, and equipment repair applications. The 90-degree countersunk head sits flush with the mating surface after installation, making it well suited for joints where a flat finish is required. The body diameter is 3/16 inches with a length under head of 1 inch. Manufactured from uncoated steel, this rivet provides reliable shear and tensile strength for general industrial and trade use. Licensed contractors, fabricators, and maintenance technicians working with sheet metal, brackets, and structural panels will find this a dependable fastener choice.

This solid rivet is appropriate for use in light to medium structural joining tasks, sheet metal assembly, HVAC equipment fabrication, and general mechanical repair work. The countersunk head profile allows flush seating in pre-drilled countersunk holes, which is common in panel work and equipment enclosures where surface clearance is a concern. The uncoated steel finish suits applications where the fastener will be covered, painted over, or used in dry interior environments where corrosion is not a primary concern.

Key Features

• 90-degree countersunk head angle for flush surface installation
• 3/16 inch body diameter fits standard countersunk pre-drilled holes
• 1 inch length under head accommodates typical sheet and panel stack thicknesses
• Uncoated steel construction delivers solid shear strength for general assembly
• Solid rivet design provides a permanent, non-removable mechanical joint

Compatibility

Designed as a general-purpose countersunk solid rivet suitable for standard 3/16 inch countersunk hole patterns in sheet metal, structural panels, and fabricated equipment assemblies.

Installation Notes

Solid rivets require a bucking bar and rivet hammer or a dedicated rivet press for proper installation - they are not compatible with blind rivet tools. Power down any associated equipment and secure workpieces before driving. Pre-drilled holes should match the body diameter and countersink angle to ensure full head seating. Follow applicable fabrication and structural codes when using solid rivets in load-bearing assemblies.