Milwaukee 19PC Shockwave® 3/8 DR Deep Metric Impact Socket Set in Tray, 6mm to 24mm

Milwaukee 19PC Shockwave® 3/8 DR Deep Metric Impact Socket Set in Tray

The Milwaukee 49-66-6816 SHOCKWAVE® 19PC 3/8" Drive Deep Metric Impact Socket Set (6mm–24mm) is a professional deep-socket impact kit built for high-torque fastening, featuring forged impact steel construction and a 6-point design to maximize durability and grip. It includes wear-resistant, stamped and ink-filled size markings, non-slip hex geometry to help prevent fastener rounding, and a dual-hole design with groove for quick, secure attachment. The included tray is PACKOUT™ organizer compatible and fits neatly in tool chest drawers, making it ideal for organized storage and transport. The set meets ASME industry standards and is backed by Milwaukee’s Lifetime Guarantee (impact sockets and extensions only).

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 49-66-6816
• Brand / Series: Milwaukee SHOCKWAVE®
• Product Type: Deep impact socket set
• Drive Size: 3/8" drive
• Measurement System: Metric
• Socket Depth: Deep
• Point Style: 6-point
• Material: Forged impact steel
• Standards: Meets ASME industry standards
• Markings: Stamped and ink-filled diameter markings for wear resistance
• Geometry: Non-slip hex to help prevent socket and fastener rounding
• Attachment Features: Dual hole design and groove for easier attachment
• Identification: Laser etched part number
• Tool Compatibility: Optimized for 3/8" drive impact wrenches, drivers, ratchets, and adapters
• Storage Tray: Compatible with PACKOUT™ Organizers (48-22-8436) and (48-22-8431); fits tool chest drawers
• Warranty: Lifetime Guarantee (covers impact sockets and extensions only)
• Socket Sizes Included (19): 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 mm

Ideal For

• Automotive, industrial, and shop work needing deep metric impact sockets from 6mm–24mm
• High-torque applications where forged impact steel and 6-point grip are preferred
• Fastener work where reducing rounding matters with non-slip hex geometry
• Technicians who want quick size ID with wear-resistant markings
• Organized setups using PACKOUT™ organizers or tool chest drawers with a dedicated tray layout