Milwaukee® Tool
Milwaukee® Tool SHOCKWAVE™ Impact Duty™ 49-66-6396 Socket, 3/4" Hex Drive, 21 mm Deep Socket, 6 Points
Sign In to View Pricing & Availability
- The Milwaukee® SHOCKWAVE™ Impact Duty™ 3/4 in Drive 21 mm Standard 6-Point Socket features the boldest, longest-lasting markings and extreme impact durability in high torque applications. The stamped and ink-filled size marking enables an accurate socket selection every time throughout the life of the socket. Engineered with high-strength forged steel for optimized performance in heavy-duty applications and a non-slip hex geometry prevents fastener rounding. The dual-hole design and ring groove allow for easy socket attachment and removal. All SHOCKWAVE™ Impact Duty™ Sockets are backed by a Lifetime Guarantee and meet ASME industry standards. Compatible with optional Retaining Ring (49-66-6744).
Milwaukee® SHOCKWAVE™ Impact Duty™ Socket, Impact Rated: Yes, Measurement System: Metric, Hex Drive, 3/4 in Drive, Deep Socket, 21 mm Socket, 3.54 in Overall Length, 6 Points, Forged Steel, Black
- Optimized for use with 3/4 in drive impact wrenches, drivers, ratchets and adapters
- 6-point design made with forged impact steel for durability in high torque applications backed by our lifetime guarantee
- Non-slip hex geometry to prevent socket and fastener rounding
- Laser etched part number
- Stamped and ink filled diameter markings for wear resistance
- Dual hole design and groove for easier attachment
- Lifetime guarantee covers impact sockets and extensions only
- Drive Size3/4 inDrive TypeHexImpact RatedYesMeasurement SystemMetricNumber of Points6Socket Size21 mmSocket TypeDeepFinishBlackManufacturerMilwaukee ToolManufacturer #49-66-6396MaterialForged SteelOverall Length3.54 in