Tenax fastener button and 2 hole base set - 4Boats

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£10.07 £9.15 Save £0.92

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Tenax Fastener Button & Nut (inc. Key)

Name: Tenax fastener button and 2 hole base set
Price: 9.15 GBP
Rating: 5 (1 reviews)

Genuine British Engineering - Heavy Duty Self-Locking System

This genuine Tenax Fastener set is the gold standard for secure, quick-release canvas and upholstery fastening. Manufactured in England, these fasteners have an enviable reputation for reliability in the most testing environments, from high-speed marine conditions to classic automotive touring.

RELIABILITY: Features a specialized "snap-lock" mechanism that remains firmly engaged until the button top is manually pinched or lifted, preventing accidental detachment.

Key Features

✔ Made in England: Authentic British manufacturing quality.
✔ Self-Locking: High-security engagement mechanism.
✔ Corrosion Resistant: Heavy-duty nickel-plated brass construction.
✔ Complete Kit: Includes the specialized tightening key for easy installation.

Technical Specs

Button Diameter:	20.0mm
Overall Height:	14.6mm
Thread Width:	9.6mm
Material:	Nickel Plated Brass
Origin:	United Kingdom

Compatibility / Fitment Guide

Make/System	Application	Notes
Marine Canvas	Boat Canopies, Spray Hoods, Tonneau Covers	Rust-proof nickel finish
Classic British Cars	MG Midget, Triumph TR series, Austin Healey, Morgan	OE standard for convertible tops
Jaguar	E-Type S1/S2/S3 DHC, MK V, XK120	Body/Interior map pockets & hoods
Military / Safety	Satchels, Fire & Rescue Equipment	Heavy-duty reliability

OEM Cross Reference

Part Number:	BTEN31302, TENAX31/302P, BD3822
Component Refs:	Tenax No. 31 (Button), Tenax No. 302 (Nut)

Questions & Answers

Is this a genuine original part?

Yes, this is a genuine British-made Tenax fastener, not a generic copy. It is manufactured to the highest standards in the UK.

How do I know if it is compatible?

Check the dimensions and cross-reference numbers provided. If your existing fastener is British Tenax, this will be a direct fit. Note: These are not compatible with German-made Loxx/Tenax systems which use a different sizing profile.

Why is the key included?

The key is specifically designed to fit into the two small holes on the locking nut. This allows you to provide enough leverage to tighten the fastener securely against the canvas material without damaging the nickel finish.

Note: Please verify your original part requirements against the references above before purchasing. All technical data is sourced from manufacturer catalogs for accuracy at 4boats.co.uk.

For the products under £150 the shipping is £6.99.

Free delivery for most items over £150.

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Tenax fastener button and 2 hole base set