Dimple Die Set
Male has a standard 1/2" diameter
Female has diameter ground down to 7/16"
775A
ATS-SBC
3XK
SDRS-DUAL
133KIT
ATS-3XPK
130HD
1246
JPS24
20RNK
SVB-KIT
SPCT100A
2EM
E25A
2701-KIT
6WR
212FB
ATS950
EK6
RIVNUT-8