These long-thread adapter conversion screws are perfect if you have bought a shift knob or want to get a shift knob for your Japanese car with the wrong size direct thread or need something with a little bit of extra extension length on the thread and this is where these 20mm long thread adapters can help.

This listing is for one 20mm long-thread conversion screw to fit thread 8x1.25 and converts the thread to 12x1.25.

This means that it will fit on gear sticks with a pitch thread originally of 8x1.25 (please do check your specific application) which will allow you to fit a JDM shift knob that is of 12x1.25 thread.

We have other thread adapter types/sizes under separate listings.

Material: Brass-plated

Length: 20mm

We stock plenty of unique JDM shift knobs and can also source different ones as per your requirement so please do get in touch if you have something in mind.

**Please note that if any shift knob is bought within the store an adapter of the thread size that you require, if not already included with the shift knob, will be supplied free of charge if in stock or we can try and order the required size into stock**

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JDM 20mm Long Thread Conversion Adapter - 8x1.25 to 12x1.25 by IP Project

Brand: IP-Project
Product Code: 222-900-47
Availability: In Stock

£12.99

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