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Design911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://d911api.datadial.net/images/schemaLogo.png https://d911api.datadial.net/images/schemaLogo.png https://d911api.datadial.net Facebook Instagram
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99959159802/2
Product Information
Product Information
Tenax Fasteners, Stud, Chrome.
Size: 4.2mm x 16mm
Finish: Chrome Plated Stainless Steel
Restore the secure fit and authentic appearance of your Porsche soft top, tonneau cover, or interior trim with this OE Match Chrome Tenax Fastener Stud. Produced to OE-style specifications, this precision-engineered fastening stud provides a reliable attachment point for Tenax fasteners used throughout classic Porsche models. Manufactured from high-quality steel with a durable chrome-plated finish, it offers excellent resistance to corrosion, wear, and weathering while maintaining the original factory appearance. Ideal for restoration projects, routine maintenance, or replacing missing or damaged fasteners, this stud ensures a secure and dependable connection.

Fits:
  • Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1975-1977 3.0L Turbo (930)
  • Porsche 911 1978-1989 3.3L Turbo (930)
  • Porsche 964 (911) C2 1989-93
  • Porsche 964 (911) C4 1989-93
  • Porsche 964 (911) RS 3.6L 1991-93
  • Porsche 964 (911) RS 3.8L 1991-93
  • Porsche 964 (911) TURBO 3.3L 1991-93
  • Porsche 964 (911) TURBO 3.6L 1991-93
  • Porsche 993 (911) C2 1994-97
  • Porsche 993 (911) C4 1994-97
  • Porsche 993 (911) RS 1994-97
  • Porsche 993 (911) C2S 1994-97
  • Porsche 993 (911) C4S 1994-97
  • Porsche 993 (911) TURBO 1994-96
  • Porsche 993 (911) GT2 1994-97
  • Porsche 993 (911) TURBO S 1994-97
  • Porsche 356 1950-55
  • Porsche 356A 1955-59
  • Porsche 356B 1959-63
  • Porsche 356C 1963-65  

Please note:
Will work perfectly with :
- Chrome Cap, part number SMC000949 and
- Brass Cap, part number SMC001949

This is the same as part number 99959159702/2, but longer.

Diagram Ref No 35

The Tenax fastener stud forms the fixed part of the Tenax fastening system, allowing compatible Tenax sockets to lock securely into place with a simple push-fit action while enabling quick release when required. Commonly used to secure convertible roofs, tonneau covers, hood covers, side curtains, and trim panels, the chrome-plated stud is designed to withstand repeated use and exposure to the elements. Manufactured to OE-style dimensions, it provides an accurate fit for straightforward installation and dependable long-term performance.  

What This Product Does:
  • Provides a secure mounting point for Tenax fasteners.
  • Holds convertible tops, tonneau covers, and trim panels firmly in place.
  • Allows quick attachment and release of compatible Tenax sockets.
  • Restores the original appearance of the fastening system.
  • Resists corrosion, weathering, and everyday wear.
  • Replaces damaged, worn, or missing fastening studs.
  • Provides an OE-style fit for straightforward installation.

Symptoms Of Wear Or Failure:
  • Missing Tenax fastener stud.
  • Loose or insecure hood, tonneau cover, or trim.
  • Corrosion or rust on the chrome finish.
  • Worn or damaged locking head.
  • Difficulty securing the Tenax socket.
  • Excessive movement of attached covers or trim.
  • Damaged mounting threads.
  • Visible deterioration during restoration or maintenance.

Why Replacement Matters:

  • The Tenax fastener stud is an essential component of the fastening system used to securely retain soft tops, tonneau covers, and interior or exterior trim. A worn, corroded, or damaged stud can allow covers to become loose, create unwanted movement or vibration, and detract from the vehicle's original appearance. In severe cases, an insecure fastening may result in damage to the attached cover or trim during driving.
  • Replacing a worn or damaged component with this OE Match Chrome Tenax Fastener Stud restores secure fastening, maintains the original factory appearance, and ensures reliable operation of the Tenax fastening system. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match Chrome Tenax Fastener Stud provides reliable fit, durability, and long-lasting performance for Porsche maintenance, repairs, and restoration projects.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99959159802
9999160312

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