RHS – High Strength Round Body Rivet Nut | Sherex® by PEM® Class 10 / Grade 8 Thread Proof Load Fasteners
RHS – High Strength Round Body Rivet Nut (Open End and Closed End)
The RHS Series is a round body, high-strength rivet nut from Sherex® by PEM®, providing Class 10 / Grade 8 thread proof load performance in a design that installs into a standard round hole. It is engineered for structural and load-critical applications where a hex hole is not practical but high thread strength is essential.
RHS Series is available in open end and closed end, with a sealed option available for the closed end.

Product Specifications
- Body style: Round body
- Thread strength: Class 10 / Grade 8 thread proof load
- Thread sizes: M5 - M12 (metric) | #10-32 - 1/2"-20 (unified)
- Material: Heat-treated steel
- Open end and closed end
- Installs in a standard round hole
- Install with hydro-pneumatic spin-pull tools

Key Benefits
- Class 10 /Grade 8 thread performance without hex hole requirement
- High tensile strength for structural fastening in thin materials
- Used in automotive, heavy truck, datacom, and other industries where Class 10.9 hardware is found
- Simple round hole installation
➤ Download the RHS data sheet or speak to the Sherex by PEM technical team.