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SUNEX Tools 3/8 in. Drive 21mm 6-Point Deep Impact Socket, CR-MO Steel, Model 321MD

Product ID: B000GTQVU8 Condition: New

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Product Description

Premium Impact Socket: 3/8 in. drive 21mm 6-point deep impact socket for professional and industrial applications
6-Point Design: Six-point geometry provides maximum contact with fastener flats, reducing rounding and delivering superior torque transfer
CR-MO Alloy Steel: Constructed from high-strength chrome molybdenum alloy steel for maximum durability under high-torque impact use
Impact Rated: Designed specifically for use with impact wrenches and pneumatic tools
Lifetime Warranty: Backed by SUNEX Tools lifetime warranty with no exclusions
Precision Fit: Machined to exacting tolerances for secure fastener engagement and reduced slippage
Dual Size Markings: Features high-visibility laser-etched markings for quick identification even in low-light conditions
Black Phosphate Finish: Industrial black phosphate coating provides excellent corrosion resistance for long service life
Performance & Safety: Designed and manufactured to meet or exceed ANSI and ASME standards for impact sockets ensuring reliable, safe performance

No doubt, the strongest impact socket line around. Sunex Tools impact sockets tackle the toughest jobs with a chrome molybdenum alloy steel grip that won't let go. With solid durability that keeps them driving through job after job, we've got sizes and styles enough to fulfill any need.