Lineman's B Wrench | JIC-650 Alarm Tone and Probe Kits It works at 1310nm on

It works at 1310nm on transferring data and at 1550nm on receiving data

and complete

Loaded SC/APC Single Mode Duplex Ceramic 3 Pack Panel

4P4C and 4P2C

Lineman's B Wrench | JIC-650 Alarm Tone and Probe Kits It works at 1310nm onDescription Lineman's B Wrench Designed with two open ended wrench heads and an oval hole for turning pole steps, this Bell System Type wrench is perfect for telecom and datacom work applications. Features Features Large end of the wrench accommodates 5 8 and 3 4 bolts to NEMA standards Small end of the wrench accommodates 3 8 bolts, 1 2 bolts, and 1 2 drive screw heads to NEMA standards Faces of the wrench openings are offset to provide handle