Quick view 5/16"-18 X 4" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated $240.12 Select Quantity Compare
Quick view 5/16"-18 X 3/4" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated $437.73 Select Quantity Compare
Quick view 5/16"-18 X 3-1/2" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated $181.28 Select Quantity Compare
Quick view 5/16"-18 X 3" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated $299.54 Select Quantity Compare
Quick view 5/16"-18 X 2-3/4" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated $646.67 Select Quantity Compare
Quick view 5/16"-18 X 2-1/4" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated $798.43 Select Quantity Compare
Quick view 5/16"-18 X 2-1/2" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated $279.15 Select Quantity Compare
Quick view 5/16"-18 X 2" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated $636.29 Select Quantity Compare
Quick view 5/16"-18 X 1-3/4" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated $556.05 Select Quantity Compare
Quick view 5/16"-18 X 1/2" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated $335.25 Select Quantity Compare
Quick view 5/16"-18 X 1-1/4" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated $593.91 Select Quantity Compare
Quick view 5/16"-18 X 1-1/2" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated $535.91 Select Quantity Compare
Quick view 5/16"-18 X 4" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. Flat countersunk head screws sit flush with the surface of the material they are inserted into.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 5/16" Thread Pitch:... $240.12 Select Quantity Compare
Quick view 5/16"-18 X 3/4" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. Flat countersunk head screws sit flush with the surface of the material they are inserted into.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 5/16" Thread Pitch:... $437.73 Select Quantity Compare
Quick view 5/16"-18 X 3-1/2" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. Flat countersunk head screws sit flush with the surface of the material they are inserted into.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 5/16" Thread Pitch:... $181.28 Select Quantity Compare
Quick view 5/16"-18 X 3" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. Flat countersunk head screws sit flush with the surface of the material they are inserted into.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 5/16" Thread Pitch:... $299.54 Select Quantity Compare
Quick view 5/16"-18 X 2-3/4" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. Flat countersunk head screws sit flush with the surface of the material they are inserted into.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 5/16" Thread Pitch:... $646.67 Select Quantity Compare
Quick view 5/16"-18 X 2-1/4" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. Flat countersunk head screws sit flush with the surface of the material they are inserted into.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 5/16" Thread Pitch:... $798.43 Select Quantity Compare
Quick view 5/16"-18 X 2-1/2" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. Flat countersunk head screws sit flush with the surface of the material they are inserted into.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 5/16" Thread Pitch:... $279.15 Select Quantity Compare
Quick view 5/16"-18 X 2" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. Flat countersunk head screws sit flush with the surface of the material they are inserted into.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 5/16" Thread Pitch:... $636.29 Select Quantity Compare
Quick view 5/16"-18 X 1-3/4" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. Flat countersunk head screws sit flush with the surface of the material they are inserted into.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 5/16" Thread Pitch:... $556.05 Select Quantity Compare
Quick view 5/16"-18 X 1/2" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. Flat countersunk head screws sit flush with the surface of the material they are inserted into.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 5/16" Thread Pitch:... $335.25 Select Quantity Compare
Quick view 5/16"-18 X 1-1/4" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. Flat countersunk head screws sit flush with the surface of the material they are inserted into.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 5/16" Thread Pitch:... $593.91 Select Quantity Compare
Quick view 5/16"-18 X 1-1/2" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Steel, Zinc Plated Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut. Flat countersunk head screws sit flush with the surface of the material they are inserted into.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 5/16" Thread Pitch:... $535.91 Select Quantity Compare