Captains of Crush® No. 4 Gripper Certification:
Who's Who
Official certification list for the No. 4 Captains of Crush® gripper
1998
- Joe Kinney (USA)
2003
- Nathan Holle (UK)
- David Morton (USA)
2004
- Tommy Heslep (USA)
- Magnus Samuelsson (Sweden)
2023
- Carl Myerscough (USA)