1. All Products
  2. Set Screw UNC Zinc Grade 8
  3. 5/16x2-1/2 UNC Hex Set Screw Zinc Grade 8
Public Pricelist

5/16x2-1/2 UNC Hex Set Screw Zinc Grade 8

    This combination does not exist.


    All prices are     GST inclusive

    Sign in or Create a user account to view pricing

    ​​Terms and Conditions
     

    Internal Reference: SET516U212ZP8

    5/16x2-1/2 UNC Hex Set Screw Zinc Grade 8 ​

    • AS2465
    • Hex Head
    • Fully Threaded
    • Unified Coarse Thread
    • Steel Zinc Plated CR+3
    • High Tensile Grade 8


    		MinimumMaximum
    Threads per inch18 tpi
    D - Body diameter5/16"
    		0.3065
    		0.3125
    f - Across flats 1/2"
    		0.48900.5000
    h - Across corners ​

    		 0.5770
    T - Head thickness ​
    		0.19500.2110
    L - Overall length 2 1/2"
    		​

    ** All dimensions are in inches

    Hex Set Screws is the term used for what is effectively a fully threaded hexagon head bolt which doesn't contain a shank (plain or unthreaded section). Although set screws can be used with a nut, typically they will be used in applications where they are threaded directly into something containing a matching pre-threaded hole such as a machinery component. The hex head set screw is designed to be tightened/removed with a suitably fitted wrench, spanner, socket or other hex driver.