Important - The Brass thread repair insert is a tapered fit! 1x Brass thread repair insert, mild steel bleed nipple & rubber nipple cap Insert external threads = 1/8x27 NPT (Requires a 21/64 Drill bit - Not supplied) Insert internal threads / bleed nipple threads = 1/4x28 unf Suitable for most calipers, including - Willwood, ATE, Akebono, Advics, Brembo, Bendix, Bosch, Girling, TRW and many more Kit contents pictured Frentech repair parts are manufactured to premium quality standards.
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