Milwaukee
49-66-4503 Shockwave 5/16 In. Magnetic Impact Nut Driver, 1-7/8 In.
Key Features
AI Generated- The chamfered edge improves access to bolts in cramped locations.
- The 5/16" size offers versatility across multiple projects.
- A 1-7/8" shaft reaches into tight spaces where larger tools cannot fit.
- Identify the right size instantly thanks to the color‑coded ring system.
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The Milwaukee SHOCKWAVE 49-66-4503 is a 5/16 in. magnetic impact nut driver built for extreme durability with impact tools and cordless drills. Engineered from proprietary steel and heat-treated to control hardness, this nut driver delivers up to 10 times the lifespan of standard nut drivers, making it a reliable choice for both professional contractors and DIY enthusiasts tackling heavy-duty fastening tasks.
Whether you're assembling fixtures, working on automotive repairs, or completing home improvement projects, this compact nut driver solves common frustrations: fasteners that slip off the bit, tools that don't fit in tight spaces, and accessories that wear out quickly under impact use. The 1-7/8 in. length and chamfered edge allow efficient fastening in confined areas, while the hex shank securely engages with impact drivers and drill chucks for optimal power transmission and control.
Features and Benefits
- Magnetic Tip: A powerful magnet provides a secure grip and unyielding bit engagement, preventing dropped fasteners and reducing work interruptions.
- Hex Shank Design: The 1/4 in. hex shank fits securely in impact drivers and drill chucks for stable, reliable engagement during heavy-duty applications.
- Heat-Treated Steel Construction: Proprietary steel formulation, heat-treated to control hardness, delivers exceptional durability and up to 10X the life of standard nut drivers.
- Compact Length: The 1-7/8 in. shaft is ideal for reaching into tight spaces and working comfortably in confined areas where traditional tools cannot fit.
- Color-Coded Rings: Quick and easy size identification allows you to locate the correct driver at a glance.
- Chamfered Edge: The specially designed edge enables fastening in tight spaces for greater versatility.
Specifications
- Brand: Milwaukee
- Model: 49-66-4503
- Drive Size: 5/16 in.
- Length: 1-7/8 in.
- Shank: 1/4 in. hex
- Material: Heat-treated proprietary steel
- Magnetic: Yes
- Type: Impact Duty magnetic nut driver
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