

Milwaukee SHOCKWAVE Impact Duty 1/2" Drive 20MM Standard 6 Point Socket 49-66-6252
HIGH-TORQUE FASTENING PRECISION
For fleet maintenance managers and industrial mechanics, the 49-66-6252 represents a critical investment in asset longevity and job site efficiency. Engineered to withstand the violent torque delivery of modern cordless impact wrenches, this SHOCKWAVE Impact Duty™ socket eliminates the downtime associated with fractured tools and rounded-off fasteners. Its forged high-strength steel construction is specifically heat-treated to manage the high-stress cycles typical in heavy equipment repair and structural bolting.
- / INK-FILLED MARKINGS: Stamped and ink-filled size indicators ensure rapid identification in low-light conditions and won't wear off under heavy abrasive use.
- / NON-SLIP HEX GEOMETRY: The 6-point design applies force to the flats of the fastener rather than the corners, preventing rounding during high-load removal.
- / DUAL-HOLE SECURE ATTACHMENT: Features a ring groove and dual-hole design for compatibility with pin and ring retention systems, maximizing safety on the iron.
- / FORGED STEEL DURABILITY: Optimized for heavy-duty applications, the high-strength steel provides the resilience needed for daily impact use.
TECHNICAL SPECIFICATIONS
Socket Size: 20mm
Format: Standard (Shallow)
Type: 6-Point Impact Rated
Material: Forged Steel
Standards: Meets ASME Industry Standards
Warranty: Lifetime Guarantee
WHAT'S IN THE BOX
(1) SHOCKWAVE Impact Duty™ 1/2" Drive 20MM Standard 6 Point Socket (49-66-6252)
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
HIGH-TORQUE FASTENING PRECISION
For fleet maintenance managers and industrial mechanics, the 49-66-6252 represents a critical investment in asset longevity and job site efficiency. Engineered to withstand the violent torque delivery of modern cordless impact wrenches, this SHOCKWAVE Impact Duty™ socket eliminates the downtime associated with fractured tools and rounded-off fasteners. Its forged high-strength steel construction is specifically heat-treated to manage the high-stress cycles typical in heavy equipment repair and structural bolting.
- / INK-FILLED MARKINGS: Stamped and ink-filled size indicators ensure rapid identification in low-light conditions and won't wear off under heavy abrasive use.
- / NON-SLIP HEX GEOMETRY: The 6-point design applies force to the flats of the fastener rather than the corners, preventing rounding during high-load removal.
- / DUAL-HOLE SECURE ATTACHMENT: Features a ring groove and dual-hole design for compatibility with pin and ring retention systems, maximizing safety on the iron.
- / FORGED STEEL DURABILITY: Optimized for heavy-duty applications, the high-strength steel provides the resilience needed for daily impact use.
TECHNICAL SPECIFICATIONS
Socket Size: 20mm
Format: Standard (Shallow)
Type: 6-Point Impact Rated
Material: Forged Steel
Standards: Meets ASME Industry Standards
Warranty: Lifetime Guarantee
WHAT'S IN THE BOX
(1) SHOCKWAVE Impact Duty™ 1/2" Drive 20MM Standard 6 Point Socket (49-66-6252)






















