MILWAUKEE M18 FIW2F38 - 0X. M18 FUEL™ ⅜″ COMPACT IMPACT WRENCH WITH FRICTION RING. Flexible battery system: works with all MILWAUKEE® M18™ batteries. M18 FIW2F38-0X. Incredibly compact design for this performance level, with only 124 mm overall length ideal for applications in tight spaces.
eBay