Rivetking. FBF66/P100 Size 66 Stainless Steel Blind Rivet 100pk

Product Description

The RIVETKING. FBF66/P100 is a size 66 dome head open end blind rivet designed for permanent fastening in applications where access to only one side of the workpiece is available. The body and mandrel are both 18-8 stainless steel, giving this rivet strong corrosion resistance in demanding environments. The body diameter is 3/16 inches, the head diameter is 3/8 inches, and the length under head measures 0.575 inches. With a shear strength rated at 950 pounds, this rivet holds up in structural and semi-structural fastening tasks. It is sold in a package quantity of 100 with a minimum order of 1 package.

This rivet is suited for residential, commercial, and industrial installation work where stainless steel fasteners are required for corrosion-prone environments such as marine, outdoor, food-service, or HVAC enclosure applications. The open end design allows for standard blind installation using a hand or pneumatic rivet tool. The grip range of 0.251 inches to 3/8 inches accommodates a range of material stack thicknesses. The required hole diameter is 0.192 inches to 0.196 inches, consistent with size 66 tooling.

Key Features

• 18-8 stainless steel body and mandrel for corrosion resistance in wet and outdoor environments
• Dome head profile distributes clamping load across a 3/8-inch head diameter
• 950-pound shear strength rating for reliable load-bearing fastening
• Grip range of 0.251 inches to 0.375 inches handles varying material thicknesses
• Meets IFI 114 Grade 51 standard for blind rivet performance
• Package of 100 rivets reduces handling and restocking frequency on the job

Compatibility

Designed for use with standard size 66 blind rivet tools requiring a hole diameter of 0.192 inches to 0.196 inches. Compatible with hand riveters, pneumatic riveters, and battery-powered rivet guns set up for 3/16-inch body diameter open end rivets.

Installation Notes

Installation is performed by sheet metal workers, HVAC technicians, electricians, and general tradespeople using a standard blind rivet tool. Drill or punch the workpiece to the specified hole diameter range of 0.192 inches to 0.196 inches before insertion. Insert the rivet body fully into the hole and actuate the tool to draw the mandrel and set the rivet. Inspect each set rivet for proper head seating and mandrel break before moving on.