50 5x300 100pcs 143

8 x 25mm T bits

1pcs/carton

The 4-pin cylinder prevents picking and the dual locking ball bearings provide resistance against prying and hammering

Pro'sKit MT-8004 Telephone Line Tester mechanical anchor bolt 50 5x300 100pcs 143Pro'sKit MT 8004 Telephone Line Tester is a compact diagnostic tool designed for testing, monitoring, and troubleshooting telephone lines. Featuring an LCD display and caller ID functionality, it provides convenient and accurate line verification for telecom technicians and maintenance professionals. Key Benefits LCD display with adjustable brightness for clear and easy reading. Supports tone and pulse dialing for compatibility with various systems.