The Brownells Metric Allen Head Screwdriver Bit is a precision gunsmithing bit designed for use with hex/Allen head fasteners. Sized at 4mm metric (bit number H5224XM), it features a blade diameter and thickness of .157 inches. Sold without a handle, this bit is intended for use with compatible screwdriver handles or bit drivers. Ideal for gunsmiths and firearm enthusiasts working on metric fasteners during assembly, disassembly, or maintenance.
Brownells Metric Allen Head Screwdriver Bit 4mm (H5224XM)
Brownells
MSRP:
$3.99
$3.35
(You save
$0.64
)
- SKU:
- 080118040
- UPC:
- 050806010802
- Style:
- Allen
- Blade Diameter:
- .157
- Bit Number:
- H5224XM
- Model Number:
- 4mm
- Blade Thickness:
- .157
- Handle:
- No Handle
- style:
- Allen / Hex
- sku:
- 080118040
- blade_diameter_in:
- .157
- upc:
- 050806010802
- bit_number:
- H5224XM
- size_metric:
- 4mm
- blade_thickness_in:
- .157
- handle_included:
- False