(Most common style)
Standard Metric Serrated Soft
Jaws, Steel and Aluminum ­
1 .5mm x 60° Serrations
For: Howa, Kitagawa, MMK, Matsumoto
and others

                (Most common style)
Metric Serrated Full Circle
Aluminum Jaws-
1.5mm x 60° Serrations
For: Howa, Kitagawa, MMK, Matsumoto
and others

Standard Metric Serrated Soft
Jaws, Steel and Aluminum ­
3mm x 60° Serrations
For: Howa, Kitagawa, MMK, Matsumoto
and others

Metric Serrated Full Circle
Aluminum Jaws -
3mm x 60° Serrations
For: Howa, Kitagawa, MMK, Matsumoto
and others

Standard Metric Serrated Soft
Jaws, Steel and Aluminum ­
1 .5mm x 60° Serrations
(15" Chuck has a 3mm Serrations)
For: Hitachi Seiki Chucks

Metric Serrated Full Circle Aluminum -
1 .5mm x 60° Serrations
(15" Chuck has a 3mm Serrations)
For: Hitachi Seiki Chucks

Standard English Serrated Soft Jaws, Steel and Aluminum ­
.065 x 90° Serrations
For: Gamet, Power Hold Rohm
and others

Standard English Serrated Soft Jaws, Steel and Aluminum ­
.065 x 90° Serrations
For: SMW and Autoblock

English Serrated Full Circle
Aluminum Jaws -
.065 x 90° Serrations
For: Gamet, Power Hold Rohm and others

English Serrated Full Circle
Aluminum Jaws -
.065 x 90° Serrations
For: SMW and Autoblock

American Standard Medium Duty Tongue & Groove Jaws - Steel & Aluminum

American Standard Heavy Duty
Tongue & Groove Jaws - Steel & Aluminum

American Standard Heavy Duty Tongue & Groove Full Circle