Milwaukee 49-66-4833 — SHOCKWAVE™ Impact Duty Magnetic Nut Driver (5/16" × 2-9/16")
Milwaukee 49-66-4833 SHOCKWAVE Magnetic Nut Driver
What it is
-
Type: Magnetic nut driver (impact-rated fastening accessory)
-
Series: SHOCKWAVE™ Impact Duty
-
Model: 49-66-4833
-
Drive size: 5/16" nut driver
-
Length: 2-9/16" overall
-
Shank: 1/4" hex
-
Pack: Bulk / contractor pack version (commonly 250-pack packaging)
What it does
This is an extended-reach magnetic nut driver for impact drivers and drill/drivers. It is used to:
- Drive 5/16" hex nuts and bolts
- Reach recessed fasteners better than short nut drivers
- Hold fasteners securely with a built-in magnet during installation
Key features
-
Strong magnetic tip for fastener retention
-
SHOCK ZONE™ absorbs peak torque to reduce breakage
-
CUSTOM ALLOY76™ steel for longer service life
-
Color-coded band for quick size identification
- Designed for impact drivers and drill/drivers
Where it fits in your Milwaukee system
-
49-57 series → Hole saws / cutters / Steel Hawg
-
49-59 series → Annular cutters
-
49-66 series → Fastening accessories ← this tool
