Sunex 236xd 1/2-Inch Drive 1-1/8-Inch Extra Deep Impact Socket 'Tools'] and the new material is

and the new material is so strong that under normal use

Combining durability

Nine abrasive types are offered including silicon carbide

back is uncut

Window measures 8-inches width by 12-inches height by 0

Sunex 236xd 1/2-Inch Drive 1-1/8-Inch Extra Deep Impact Socket 'Tools'] and the new material isForged from the finest chrome molybdenum alloy steel the best choice for strength and durability Radius corner design to extend the life of fasteners The design drives the side of the fastener instead of the corner Provides increased strength, but also avoids rounding of rusted or damaged fasteners 1 2 Inch drive, 1 1 8 Inch extra deep impact socketNo doubt, the strongest impact socket line around. Sunex Tools impact sockets tackle the toughest jobs