Yamawa PS Hand Taps for Parallel Pipe Thread
Yamawa PT Hand Taps for Taper Pipe Thread
Product Features :
1. The PS is a hand tap for parallel pipe threads and is used for products whose main purpose is the tightness of the threaded part in connection with pipe parts etc.
2. The PS internal thread is used for fitting with PT external thread.
3. The PT is a hand tap for tapered pipe threads and is used for tapping products whose main purpose is the tightness of the threaded portion when connecting pipe parts etc.
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