21 mm Metric Flank Drive® Plus Four-Way Angle Head Open-End Wrench | SVSM21A Double Flex-Head • Trays match four of

• Trays match four of the most popular Snap-on® tool storage unit colors

• 12 pt Flank Drive® Wrenching System

• Includes OSH12B–OSH32B (3/8–1") in storage tray

• Come in seven colors: Snap-on® Red

inches E : 3-9/16

21 mm Metric Flank Drive® Plus Four-Way Angle Head Open-End Wrench | SVSM21A Double Flex-Head • Trays match four ofFlank Drive Plus wrenching profile on open end, bites into the fastener, preventing slipping and rounding of the fasteners, while providing up to 62% more turning power and strength Angled head of wrenches are the same size on both ends to permit use of one wrench in four different positions Heads are offset at 30 and 60 to the wrench handle Nickel chrome plating helps protect against corrosion and makes it easy to wipe clean Sized for optimum comfort