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If you're restoring a classic British car or motorcycle, you know that finding the right thread tools can be a real headache.
This BSF tap and die set is exactly what you need for those fine British threads that modern hardware stores just don't carry.
It's a left-hand set, which is even harder to find—and absolutely essential for certain fasteners on older vehicles.

The set covers sizes from 3/16-inch up to 1/2-inch, with the following thread pitches: 3/16 x 32 TPI, 1/4 x 26 TPI, 5/16 x 22 TPI, 3/8 x 20 TPI, 7/16 x 18 TPI, and 1/2 x 16 TPI.
That's six sizes, each with three taps and a split die.
The dies come in two outer diameters—1 inch and 1.
5 inches—to fit different die stocks.


Each piece is individually packed, so you won't have to dig through a jumbled mess to find the size you need.
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Whether you're restoring a vintage MG, Triumph, or BSA, or just need to chase some old threads, this set is a lifesaver.


4.6 out of 5