Rivetking 18N75RC9SP Countersunk Solid Rivet 3/16 in Steel

Product Description

The RIVETKING 18N75RC9SP is a countersunk steel solid rivet designed for permanent mechanical fastening in structural and fabrication applications. With a 3/16-inch body diameter and a 3/4-inch length under head, this rivet features a 90-degree countersunk head angle that sits flush with the work surface when properly set. It is constructed from steel, providing the strength and durability required for load-bearing joints. Solid rivets are driven using a rivet set and bucking bar, making them a standard fastener choice for metal fabrication, equipment assembly, and maintenance repair operations.

This countersunk solid rivet is suited for sheet metal work, structural panel assembly, and general fabrication tasks across industrial and commercial settings. The flush-mount head profile makes it appropriate for applications where surface clearance or aerodynamics matter, such as enclosures, brackets, and support frames. It is commonly installed by sheet metal workers, maintenance technicians, and fabricators working with steel substrates requiring a permanent, non-removable fastener.

Key Features

• 3/16-inch body diameter for standard medium-duty fastening applications
• 3/4-inch length under head provides sufficient grip range for typical sheet stock thicknesses
• 90-degree countersunk head angle produces a flush surface finish when fully set
• Steel construction delivers strength suitable for structural and load-bearing joints
• Solid rivet design creates a permanent, vibration-resistant mechanical bond

Compatibility

Designed as an OEM-style replacement or standard-use solid rivet for general steel fabrication and structural assembly applications requiring a 3/16-inch countersunk fastener.

Installation Notes

Solid rivets require a rivet set, hammer or rivet gun, and a bucking bar for proper installation. Ensure the hole diameter is matched correctly to the 3/16-inch shank for a tight fit before driving. Always wear appropriate eye protection when setting solid rivets. Follow applicable worksite and fabrication codes for fastener spacing and edge distance requirements.