12" SER12H 1/16 X 90 SMW Autoblock Chuck Jaws SET of 3

Ajax 12" SER12H 1/16 X 90 SMW Chuck Jaws SET of 3

Also for Erickson, Gamet, Powerhold, Rohm

Made In The U.S.A



Jaw Interface Type 1/16" x 90 Serrated

Overall Height (Inch) 4

Groove Width (Decimal Inch) 0.7870

Distance Between Mount Hole Centers (Decimal Inch) 1.1870

Fastener Size (Inch) 1/2

Jaw End Shape Flat

Number of Jaws 3

Overall Width/Diameter (Inch) 1 3/4

Overall Length (Inch) 5-1/2

Material Grade 1018