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UNF 1/4 inch x 5/16 inch Socket Grub Screws - 24 TPI - High Tensile 10.9 - Pack of 10
$4.03
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Pack of 10 UNF 1/4 inch x 5/16 inch socket grub screws (set screws) in high tensile grade 10.9 alloy steel with a black finish. Available in cup point, these are ideal for use in door closers, door handles, and a wide range of engineering and assembly applications.
- Size: 1/4 inch x 5/16 inch
- Thread: UNF (Unified National Fine) - 24 TPI
- Drive: Hexagon socket (Allen key / hex key)
- Point type: Cup point (variant dependent)
- Grade: High tensile 10.9
- Material: Alloy steel
- Finish: Black
- Pack quantity: 10 screws
- Commonly used in door closers, door handles, and precision engineering applications
- Not suitable for replacement in safety-critical or structural applications without engineering approval