Westward
Westward 54TM57 3/8" Drive Socket Bit Set Metric
Metric hex socket bit set with 3/8" drive includes ten sizes from 3 mm to 10 mm in alloy steel
- Typesocket
- Metric hex bits cover 3 mm through 10 mm for common fasteners
- Alloy steel construction resists wear during high-torque applications
- Full polished chrome finish protects against corrosion
- 3/8 inch drive fits standard ratchets and extensions
- Meets ASME B18.3-2012 dimensional standards
Metric socket bit set for 3/8" drive
The Westward 54TM57 set supplies ten hex socket bits in metric sizes from 3 mm to 10 mm. Alloy steel construction and a full polished chrome finish meet ASME B18.3-2012 standards. Mechanics and technicians gain a complete range of common fastener sizes in one organised package.
Fits standard 3/8" drive tools
Each bit has a 1-13/16 in. overall length and a 13/16 in. insert length with standard socket depth. The 3/8 in. drive size works with existing ratchets, extensions and torque wrenches. Six-point hex profiles engage fastener flats to reduce rounding during high-torque applications.
Alloy steel resists wear under repeated use
Heat-treated alloy steel maintains dimensional accuracy across sustained fastening cycles. The polished chrome surface resists corrosion and simplifies cleaning after exposure to shop fluids. California Proposition 65 warnings apply to chemicals present in the product.
Highlights
- Metric hex bits cover 3 mm through 10 mm for common fasteners
- Alloy steel construction resists wear during high-torque applications
- Full polished chrome finish protects against corrosion
- 3/8 inch drive fits standard ratchets and extensions
- Meets ASME B18.3-2012 dimensional standards
Specifications
| Brand | WESTWARD |
|---|---|
| Type | socket |
Questions about this item
Which metric hex sizes are included in the 54TM57 set?
The set covers 3 mm, 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm and 10 mm hex bits.
How does the alloy steel hold up under daily torque loads?
Alloy steel resists rounding and deformation during repeated high-torque use.
What drive tools are needed to use these bits?
A 3/8 inch drive ratchet or breaker bar is required to turn the sockets.
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