Cabrio

Tenax chrome-plated female button for Porsche 356 Cabriolet and 911 Targa
Hood cover tenax fastener. Price is each.



Fits:
Porsche 356 B Cabriolet from 1960 to 1963 - Quantity required for 356: 12
Porsche 356 C Cabriolet from 1964 to 1965 - Quantity required for 356: 12

Porsche 911 Targa from 1967 to 1971 - Quantity required for 911: 13
Porsche 912 Targa from 1967 to 1969 - Quantity required for 911: 13

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99959160112

The product you are viewing cross references to these numbers

Tenax chrome-plated male stud M5 x 100 for Porsche 356 Cabriolet and 911 Targa  Price is each 

Fits:

Porsche 356 preA - 1950–1955
Porsche 356 A T1 - 1955–1957
Porsche 356 A T2 - 1958–1959
Porsche 356 B T5 - 1960–1961
Porsche 356 B T6 - 1962–1963
Porsche 356 C - 1964–1965/66
Porsche 911 - 1965-1969
Porsche 912 - 1965–1969

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Related, superseded, cross reference or alternative numbers for comparison.

99959160412

The product you are viewing cross references to these numbers

Tenax chrome-plated male stud for Porsche 356 Cabriolet and 911 Targa
Hood cover tenax fastener. Price is each.



Fits:
Porsche 356 B Cabriolet from 1960 to 1963 - Quantity required for 356: 12
Porsche 356 C Cabriolet from 1964 to 1965 - Quantity required for 356: 12

Porsche 911 Targa from 1967 to 1971 - Quantity required for 911: 13
Porsche 912 Targa from 1967 to 1969 - Quantity required for 911: 13

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Related, superseded, cross reference or alternative numbers for comparison.

99959160212

The product you are viewing cross references to these numbers

Tenax Fastener Cap – Brass
Sold each

Complete your Porsche restoration with this OE Match Brass Tenax Fastener Cap. This premium replacement fastener cap provides a secure quick-release fastening solution while maintaining the authentic appearance of your Porsche's trim, tonneau cover or protective cover fixings.

Fits:

• Porsche 911 1978-1983 3.0L / SC
• Porsche 911 1984-1986 3.2L
• Porsche 911 1987-1989 3.2L G50
• Porsche 911 1978-1989 3.3L Turbo (930)
• Porsche 964 (911) C2 1989-93
• Porsche 964 (911) C4 1989-93
• Porsche 993 (911) C2 1994-97
• Porsche 993 (911) C4 1994-97

Cabriolet Models Only

The Tenax fastening system has been trusted for decades in automotive applications thanks to its secure locking mechanism, durability and ease of use. The stud forms the fixed mounting point that the Tenax fastener cap locks onto, providing a reliable connection while allowing quick removal whenever required.

Over time, original studs can become corroded, damaged or worn through repeated use, reducing the effectiveness of the fastening system and detracting from the appearance of the vehicle. Manufactured to OE Match standards and finished in black, this replacement stud restores both functionality and the correct period appearance.

What Does the Tenax Fastener Stud Do?

The Tenax fastener stud acts as the fixed anchor point for the Tenax quick-release fastening system.

Its primary functions include:

• Providing a secure mounting point for the Tenax fastener.
• Holding trim and covers firmly in place.
• Allowing quick installation and removal.
• Maintaining correct alignment of attached components.
• Reducing movement and vibration.
• Preserving the original appearance of the fastening system.

The precision profile ensures reliable engagement with the corresponding Tenax fastener cap.

Why Replace the Tenax Fastener Stud?

Although small, Tenax studs are exposed to years of use and environmental conditions.

Common reasons for replacement include:

• Corrosion or worn finish.
• Damaged or worn locking profile.
• Bent or broken stud.
• Loose mounting.
• Missing original hardware.
• Restoration of trim or tonneau covers.
• General refurbishment of fastening systems.

Replacing worn studs restores the correct operation of the complete Tenax fastening system while improving the appearance of your Porsche.

Features

• OE Match replacement Tenax fastener stud.
• Correct black finish.
• Precision manufactured for accurate fitment.
• Durable corrosion-resistant construction.
• Secure mounting for Tenax fastener caps.
• Reliable quick-release fastening performance.
• Restores factory-style appearance.
• Ideal for restoration and refurbishment projects.
• Direct replacement for worn or damaged original studs.

Why Choose OE Match Restoration Hardware?

OE Match restoration hardware is manufactured for Porsche enthusiasts and restoration specialists who appreciate precision, authenticity and durability. Every fastener, clip and mounting component is engineered to provide dependable performance while maintaining the original appearance of your vehicle. These seemingly small details contribute significantly to the quality of a professional restoration.

Please note:
Will work perfectly with:
- Lower Tenax, Stud, part number 99959159802/1

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

99959181012

The product you are viewing cross references to these numbers

Tenax Fastener Cap – Chrome 
Sold each

Restore the finishing details of your Porsche with this OE Match Chrome Tenax Fastener Cap. This premium replacement fastener cap provides a secure attachment point while maintaining the original appearance of your vehicle's trim and soft-top or tonneau fastening system.

Fits:

• Porsche 911 1978-1983 3.0L / SC
• Porsche 911 1984-1986 3.2L
• Porsche 911 1987-1989 3.2L G50
• Porsche 911 1978-1989 3.3L Turbo (930)
• Porsche 964 (911) C2 1989-93
• Porsche 964 (911) C4 1989-93
• Porsche 993 (911) C2 1994-97
• Porsche 993 (911) C4 1994-97

Cabriolet Models Only

Tenax fasteners have long been used throughout the automotive industry due to their secure locking design, ease of operation and clean appearance. On classic and air-cooled Porsche models, they are commonly found securing tonneau covers, protective covers and various trim components where a reliable quick-release fixing is required.

Size: 20 x 15 x 11mm
Finish: Chrome Plated Brass

Over time, original fasteners can become worn, corroded or damaged through repeated use and exposure to the elements. Replacing them with high-quality OE Match components restores both functionality and the authentic factory presentation of your Porsche.

Finished in durable chrome, this Tenax fastener cap provides excellent corrosion resistance while complementing the period styling of your vehicle.

What Does a Tenax Fastener Cap Do?

The Tenax fastener cap forms part of the quick-release fastening system used to securely attach trim panels, tonneau covers or protective covers while allowing quick removal when required.

Its primary functions include:

• Providing a secure quick-release fastening point.
• Holding trim or covers firmly in position.
• Allowing easy removal without tools.
• Reducing movement and vibration.
• Maintaining the original appearance of the vehicle.
• Delivering reliable long-term fastening performance.

The spring-loaded locking mechanism offers a dependable connection while remaining simple to operate.

Why Replace the Tenax Fastener Cap?

Small hardware components are often overlooked during restoration but play an important role in both appearance and functionality.

Common reasons for replacement include:

• Corrosion or tarnished chrome.
• Worn locking mechanism.
• Loose or damaged fasteners.
• Missing original hardware.
• Broken retaining components.
• Vehicle restoration or trim refurbishment.
• Replacement following soft-top or tonneau cover repairs.

Replacing worn fasteners restores secure operation and helps preserve the authentic appearance of your Porsche.

Features

• OE Match replacement Tenax fastener cap.
• Bright chrome finish.
• Precision manufactured for accurate fitment.
• Durable corrosion-resistant construction.
• Secure quick-release locking mechanism.
• Restores original fastening performance.
• Ideal for restoration and refurbishment projects.
• Direct replacement for worn or damaged original fasteners.
• Suitable for concours-standard restorations.       

Please note:
Will work perfectly with:
- Lower Tenax, Stud, part number 99959159802/1

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

99959160112

The product you are viewing cross references to these numbers

Tenax Fasteners, Stud, Black.
Size: 4.2mm x 10mm
Finish: Black Chrome Plated Brass/Steel

Fits:
Porsche 911 1978 - 1989 CABRIO
Porsche 964 1989 - 1994 CABRIO

Diagram ref no 35

Position: Body mounting point for convertible top or tonneau cover Tenax fasteners
Sold as: Individual fastener stud, 6 required per vehicle

The Tenax fastener stud acts as the fixed mounting point for Tenax snap fasteners used on convertible top covers or protective tonneau covers. When paired with the matching Tenax cap, it creates a secure locking system that holds fabric covers firmly in place while still allowing quick removal when needed.

Replacing worn or damaged studs restores the proper attachment points for convertible covers and helps maintain the original functionality and appearance of the vehicle’s roof system.

Function
• Convertible Cover Mounting: Provides anchor point for Tenax snap fasteners
• Secure Fastening: Keeps tonneau or roof covers firmly attached to the body
• Quick Release Design: Allows easy removal of covers when required
• Durability: Chrome-plated brass/steel construction resists corrosion and wear

Tenax studs are exposed to weather, repeated use and vibration. Over time they may corrode, loosen or become damaged, which can prevent convertible covers from fastening securely. Installing a new OE Match stud restores the original fastening system and ensures that covers remain securely attached while preserving the classic Porsche appearance.

Replace the Tenax fastener if you notice:
•   Loose or missing convertible cover fasteners
•   Corrosion or damage to the stud
•   Difficulty attaching Tenax caps
•   During convertible top or tonneau cover restoration

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

99959159702

The product you are viewing cross references to these numbers

Tenax Fastener Stud – Black 
Sold each

Complete your Porsche restoration with this OE Match Black Tenax Fastener Stud, part number 99959159802. This high-quality replacement stud provides the secure anchor point required for Tenax quick-release fastener systems, ensuring trim panels, tonneau covers and protective covers remain firmly attached while maintaining an authentic factory appearance.

Fits:

• Porsche 911 1978-1983 3.0L / SC
• Porsche 911 1984-1986 3.2L
• Porsche 911 1987-1989 3.2L G50
• Porsche 911 1978-1989 3.3L Turbo (930)
• Porsche 964 (911) C2 1989-93
• Porsche 964 (911) C4 1989-93
• Porsche 993 (911) C2 1994-97
• Porsche 993 (911) C4 1994-97

Cabriolet Models Only

Diagram ref no 35

The Tenax fastening system has been trusted for decades in automotive applications thanks to its secure locking mechanism, durability and ease of use. The stud forms the fixed mounting point that the Tenax fastener cap locks onto, providing a reliable connection while allowing quick removal whenever required.

Size: 4.2mm x 16mm
Finish: Black

Over time, original studs can become corroded, damaged or worn through repeated use, reducing the effectiveness of the fastening system and detracting from the appearance of the vehicle. Manufactured to OE Match standards and finished in black, this replacement stud restores both functionality and the correct period appearance.

What Does the Tenax Fastener Stud Do?

The Tenax fastener stud acts as the fixed anchor point for the Tenax quick-release fastening system.

Its primary functions include:

• Providing a secure mounting point for the Tenax fastener.
• Holding trim and covers firmly in place.
• Allowing quick installation and removal.
• Maintaining correct alignment of attached components.
• Reducing movement and vibration.
• Preserving the original appearance of the fastening system.

The precision profile ensures reliable engagement with the corresponding Tenax fastener cap.

Why Replace the Tenax Fastener Stud?

Although small, Tenax studs are exposed to years of use and environmental conditions.

Common reasons for replacement include:

• Corrosion or worn finish.
• Damaged or worn locking profile.
• Bent or broken stud.
• Loose mounting.
• Missing original hardware.
• Restoration of trim or tonneau covers.
• General refurbishment of fastening systems.

Replacing worn studs restores the correct operation of the complete Tenax fastening system while improving the appearance of your Porsche.

Features

• OE Match replacement Tenax fastener stud.
• Correct black finish.
• Precision manufactured for accurate fitment.
• Durable corrosion-resistant construction.
• Secure mounting for Tenax fastener caps.
• Reliable quick-release fastening performance.
• Restores factory-style appearance.
• Ideal for restoration and refurbishment projects.
• Direct replacement for worn or damaged original studs.
  
  

Why Choose OE Match Restoration Hardware?

OE Match restoration hardware is manufactured for Porsche enthusiasts and restoration specialists who appreciate precision, authenticity and durability. Every fastener, clip and mounting component is engineered to provide dependable performance while maintaining the original appearance of your vehicle. These seemingly small details contribute significantly to the quality of a professional restoration.

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



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

99959159802

The product you are viewing cross references to these numbers

Tenax fasteners, stud, Chrome.
Size: 4.2mm x 10mm
Finish: Chrome Plated Brass/Steel

Fits:
Porsche 911 1978 - 1989 CABRIO
Porsche 964 1989 - 1994 CABRIO

Diagram ref no 35

Position: Body mounting point for convertible top or tonneau cover Tenax fasteners
Sold as: Individual fastener stud, 6 required per vehicle

The Tenax fastener stud acts as the fixed mounting point for Tenax snap fasteners used on convertible top covers or protective tonneau covers. When paired with the matching Tenax cap, it creates a secure locking system that holds fabric covers firmly in place while still allowing quick removal when needed.

Replacing worn or damaged studs restores the proper attachment points for convertible covers and helps maintain the original functionality and appearance of the vehicle’s roof system.

Function
• Convertible Cover Mounting: Provides anchor point for Tenax snap fasteners
• Secure Fastening: Keeps tonneau or roof covers firmly attached to the body
• Quick Release Design: Allows easy removal of covers when required
• Durability: Chrome-plated brass/steel construction resists corrosion and wear

Tenax studs are exposed to weather, repeated use and vibration. Over time they may corrode, loosen or become damaged, which can prevent convertible covers from fastening securely. Installing a new OE Match stud restores the original fastening system and ensures that covers remain securely attached while preserving the classic Porsche appearance.

Replace the Tenax fastener if you notice:
•   Loose or missing convertible cover fasteners
•   Corrosion or damage to the stud
•   Difficulty attaching Tenax caps
•   During convertible top or tonneau cover restoration

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

99959159702

The product you are viewing cross references to these numbers

Tenax fasteners, stud, chrome.
Size: 4.2mm x 16mm
Finish: Chrome Plated Stainless Steel



Fits:
Porsche 993 (1989-1998) CABRIO
Will also work for all 356 and early 911 models as well.

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.

Click 'Zoom in' for large parts diagram.
Diagram ref no 35

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

99959159802

The product you are viewing cross references to these numbers

Tension spring for cabrio hood.



Fits:
Porsche 911 1978-89
Porsche 964 1989-94
Porsche 993 1995-98

Click 'Zoom in' for large parts diagram.
Diagram ref no 16A

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

91156140303

The product you are viewing cross references to these numbers