
Milwaukee 4PC Knurled Extension Set 48-22-9341
MAXIMUM GRIP HAND-TIGHTENING CONTROL
In high-volume mechanical shops and fleet maintenance environments, efficiency is dictated by tactile control. The Milwaukee 4-Piece Knurled Extension Set eliminates the frustration of slippery, oil-slicked components by integrating the industry's largest knurling surfaces. Designed for professionals who demand mechanical reliability and organization, these extensions allow for rapid hand-starting of fasteners, reducing cross-threading risks and accelerating production cycles across the board.
- / High-Tactile Knurling Surface: Provides superior precision control when navigating deep recesses with oily or greasy hands.
- / Female Drive End Knurling: Optimized for hand-tightening fasteners before applying full torque, saving critical time on every assembly.
- / Premium Chrome Plating: Engineered for maximum corrosion resistance and rust protection to ensure long-term tool life in harsh shop conditions.
- / Space-Optimized Storage Rack: Low-profile tray design keeps extensions secure and organized while minimizing the footprint in tool chest drawers.
- / Lifetime Guarantee: Guaranteed durability backed by Milwaukee's commitment to professional hand tool performance.
TECHNICAL SPECIFICATIONS
Finish: Chrome Plated
Grip Type: Precision Knurled
Drive Compatibility: Standard Mechanics Sockets
Protection: Corrosion and Rust Resistant
Warranty: Lifetime Guarantee
WHAT'S IN THE BOX
- (4) Milwaukee Knurled Extensions
- (1) Compact Storage Tray
Original: $47.99
-65%$47.99
$16.80Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
MAXIMUM GRIP HAND-TIGHTENING CONTROL
In high-volume mechanical shops and fleet maintenance environments, efficiency is dictated by tactile control. The Milwaukee 4-Piece Knurled Extension Set eliminates the frustration of slippery, oil-slicked components by integrating the industry's largest knurling surfaces. Designed for professionals who demand mechanical reliability and organization, these extensions allow for rapid hand-starting of fasteners, reducing cross-threading risks and accelerating production cycles across the board.
- / High-Tactile Knurling Surface: Provides superior precision control when navigating deep recesses with oily or greasy hands.
- / Female Drive End Knurling: Optimized for hand-tightening fasteners before applying full torque, saving critical time on every assembly.
- / Premium Chrome Plating: Engineered for maximum corrosion resistance and rust protection to ensure long-term tool life in harsh shop conditions.
- / Space-Optimized Storage Rack: Low-profile tray design keeps extensions secure and organized while minimizing the footprint in tool chest drawers.
- / Lifetime Guarantee: Guaranteed durability backed by Milwaukee's commitment to professional hand tool performance.
TECHNICAL SPECIFICATIONS
Finish: Chrome Plated
Grip Type: Precision Knurled
Drive Compatibility: Standard Mechanics Sockets
Protection: Corrosion and Rust Resistant
Warranty: Lifetime Guarantee
WHAT'S IN THE BOX
- (4) Milwaukee Knurled Extensions
- (1) Compact Storage Tray






















