Romney Jaws RSHA.SG.B.125.68.40 are a reliable, affordable movable jaws alternative to 0432469 SGAL-B 125-68-40.
 
Made from 6061 aluminum and designed to fit Schunk KSC-F 125 and KSC3 125 self-centering vises. 
 
Made in Idaho. Sold in pairs (two movable jaws).
 
Metric Dimensions: 125.5 mm x 68 mm x 40 mm
Imperial Dimensions: 4.94 in x 2.67 in x 1.57 in
Vise Compatibility: KSC-F 125, KSC3 125
Material: 6061
Romney #: Aluminum - RSHA.SG.B.125.68.40
Mfr #: Aluminum - 0432469 SGAL-B 125-68-40