RS Vintage Parts RSV-B00ZLRKL74-00006 Brake Clutch Lever Cable Slide Adjuster Nut Pair Bsa Norton AJS Triumph AJS New clutch brake lever adjusting nut steel made zinc coated The above shown adjuster screws are suitable for adjsuting brake and clutch cable on your motorbike The adjusters are m8 with 1.25 pitch, legth of the thread is 20mm