Sunex 220umd 1/2-Inch Drive 20-mm Deep Universal Impact Socket 'Tools'] it also improves the strength

it also improves the strength of the socket

With over 5250-amps of starting power

Generous shoulder relief allows unrestricted arm movement

combination internal/external with thumb screw

This Vise-Grip 5-10WR Curved Jaw Locking Pliers with Wire Cutter measures 10 inches and has a jaw adjustment range up to 1-7/8 inches

Sunex 220umd 1/2-Inch Drive 20-mm Deep Universal Impact Socket 'Tools'] it also improves the strengthForged 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, 20mm deep universal impact socket