20PCS 1/4-20 Rivet Nuts, 304 Stainless Steel Rivnuts

Core SpecificationsProduct Type: Rivet Nut (also known as Rivnut or Nutsert).Thread Size: 1/4-20 UNC.Material: 304 Stainless Steel.Head Style: Flat Head.Quantity: 20 Pieces.Key Features & BenefitsDurable 304 Stainless Steel: Manufactured from corrosion-resistant 304 stainless steel, these riv nuts are ideal for applications requiring long-term reliability in various environments, resisting rust and oxidation.Secure Knurled Grip: The knurled body design provides enhanced resistance to rotation during and after installation with a rivet nut tool, ensuring a solid, non-spinning anchor in the workpiece.Creates Reliable Threaded Points: This 1/4-20 rivet nut is designed to form a permanent, strong internal thread in sheet metal, panels, or tubing where only one side is accessible, functioning as a robust threaded rivet.Standard Tool Compatibility: Installs using a common rivnut tool. The tool pulls the insert, causing it to expand and lock securely into place, creating a vibration-resistant fastener.Common ApplicationsGeneral Fabrication & Repair: Ideal for creating sturdy threaded connections in metalworking, automotive panels, machinery frames, and electronic enclosures.Industrial & DIY Use: Suitable for a wide range of projects in construction, furniture assembly, and equipment maintenance where a reliable nutsert is required.Installation & Important NotesTool Required: Proper installation requires a compatible rivet nut tool. Standard pop rivet tools are not suitable for installing this type of rivet nuts.Preparation: Drill a clean hole of the correct size (typically 8.8mm / 0.346” for this thread size) in the workpiece before installation.Inspection: Always ensure the rivnut is fully set and secure before applying load to the threaded connection.

• 304 Stainless Steel Construction for Corrosion Resistance: These rivet nuts are made from grade 304 stainless steel, offering excellent resistance to rust and corrosion. This ensures long-term durability and reliable performance in various environments, making them suitable for both indoor and outdoor applications.
• Standard 1/4-20 UNC Thread & Flat Head Design: Featuring a standard 1/4-20 internal thread (UNC), this rivnut provides wide compatibility with common bolts and fasteners. The flat head design allows for a flush, clean finish when installed into prepared surfaces.
• Knurled Body for Enhanced Anti-Rotation Grip: The body of this nutsert is knurled. This texture helps prevent the insert from spinning during the installation process and provides a more secure hold in the workpiece material for a stable final assembly.
• Installation with a Standard Rivet Nut Tool: A dedicated rivet nut tool (or rivnut tool) is required for proper installation. The tool pulls on the insert, causing it to deform and create a strong, permanent threaded anchor—transforming it into a solid threaded rivet point.
• Convenient 20-Piece Kit, Quantity Guaranteed: This package contains 20 pieces of 1/4 20 rivet nuts, providing a practical supply for multiple projects or repairs. You will receive the full, counted quantity as advertised.