SK Hand Tools 8421 21mm 3/8" Drive 6pt Deep Chrome Socket Mandrels 500 or more for maximum

500 or more for maximum efficiency

7/32" 12pt Deep Fractional Chrome Socket

and 4 piston calipers

- Gas Window: Clear window to easy identify butane level

Amperage: 12

SK Hand Tools 8421 21mm 3/8" Drive 6pt Deep Chrome Socket Mandrels 500 or more for maximumSK Hand Tools 8421 21mm 3 8" Drive 6pt Deep Chrome Socket SK Hand Tools 21mm 3 8" Drive 6pt Deep Chrome Socket #8421 Description Cold forged with high alloy US steel for maximum strength. SureGrip??? drive design drives the side of the fastener, not the corner, to provide increased strength and avoid rounding of rusted or damaged fasteners. SuperKrome??? Plating delivers toughest finish with high polish plating which results in jewelry like finish