Component Supply offers a wide selection of 304 stainless steel medical device mandrels and guidewires, engineered for catheter design, minimally invasive devices, and medical device R&D. Our 304 stainless steel wire is spring-tempered, drawn, and straightened with a bright finish, providing consistent chemistry with minimal voids and contaminants. Strong, flexible, and corrosion-resistant, it’s ideal for non-implantable medical devices and supports prototyping and production-scale projects.
All sizes 0.040″ and below carry the V designation, while larger diameters may not carry the V designation.
All wires and mandrels ship in straight lengths without end forms, with standard lengths of 36″ or 72″. For custom lengths, grinding or end-form fabrication, please complete our Quote Form
Click part numbers for technical drawings, specifications, and related products.
Please find Quality, Compliance & Regulatory information on the bottom of this web page.
Component Supply products are provided as a resource for research and development purposes in a variety of markets.
Medical markets include:
Other markets include:
Potential end-uses include:
The fabrication division of Component Supply, CS Custom Fab, offers many secondary operations for 304V stainless steel medical wire. Based on customer drawings, capabilities include:
Consistent with our commitment to research and development, we keep order minimums low for both standard lengths and fabricated parts. Standard shop minimums generally begin at $250, but please contact us for a quote specific to your project”s use of 304V stainless steel wire. Round plastic storage tubes are available for organizing and safely storing straightened wire after it is cut.
Please see below for applicable standards/certifications and available statements regarding regulatory requirements.