Internal Thread Repair Tool W/ Threading Accessories (1) 70-1612 OEM Part numbers is 68-0187

OEM Part numbers is 68-0187

Genuine New Old Stock BSA Unit Twins Layshaft Selector Fork

Sounds is accurate

Our new special English made complete 7-plate kit is designed to prevent clutch slipping and "hard to pull" levers

Each spring guide is made in England to replace Amal part number 29/057

Internal Thread Repair Tool W/ Threading Accessories (1) 70-1612 OEM Part numbers is 68-0187If you have damaged internal threads inside your bore, you can now clean the threads and renew them by using our new internal thread repair tool. This tool is very handy around the workshop. Purchasing an assortment of taps can get pricey, but with this tool its affordable and get the job done quickly. Comes as pictured with a few threaded adapters including metric and inch from 1. 00tpi, 16tpi, 24tpi, 20 tpi, & 18tpi instruction included. Minimum