3/8 UNC Hexagon Set Screws Full Threaded High Tensile, Bright Zinc Plated, BZP
- Hexagon head fully threaded UNC set screws.
- Grade 5 strength, which is the USA equivalent of 8.8 high tensile.
- Choice of thread sizes;
- 1/4"UNC x 20tpi.
- 5/16"UNC x 18tpi.
- 3/8"UNC x 16tpi.
- 7/16"UNC x 14tpi.
- 1/2"UNC x 13tpi.
- All screws are fully threaded.
- Bright zinc plated for corrosion resistance.
- Manufactured to BS1768.
- Screw lengths do not include the head.
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