M20 X 1.5mm Metric UNC PowerCoil Wire Thread Inserts - 5 Pack Flex Couplings Type B Cross Section -

Type B Cross Section - 2 Ribs - Belt Code: 100 - MBL (USA) Mfg

Type B Cross Section - 4 Ribs - Belt Code: 108 - MBL (USA) Mfg

54"  Be: 1

INSIDE CIRCUMFERENCE: 246"

M20 X 1.5mm Metric UNC PowerCoil Wire Thread Inserts - 5 Pack Flex Couplings Type B Cross Section -Used to repair damaged or worn out threads, PowerCoil Wire Thread Inserts can also be used to create new stronger threads in original equipment. They provide a permanent, corrosion and wear resistant internal thread which is usually stronger than the original parent material thread. Thread Diameter mm 20 Pitch 2. 5 Installed Length 1. 5D Installed Length mm 30. 00 Insert Qty 5