10-9 x 1 1/2 Square Phillips Drive Round Washer Deep Thread Type17 2/3 Thread Black Oxide 4-40 NM 12-24 x 5/8 Unslotted Indented

12-24 x 5/8 Unslotted Indented Hex Washer Thread Cutting Screw Type F Fully Threaded Zinc An

The square pan head provides a wide bearing surface

2-28 x 3/4 Phillips Pan Plastite Alternative 48-2 Fully Threaded 18-8 SS Passivated And Wax:

3HD outer diameter

and it is a great way to keep your marine surfaces clean and free of dirt and debris

10-9 x 1 1/2 Square Phillips Drive Round Washer Deep Thread Type17 2/3 Thread Black Oxide 4-40 NM 12-24 x 5/8 Unslotted Indented10 9 x 1 1 2 Square Phillips Drive Round Washer Deep Thread Type 17 2 3 Thread Black Oxide is a high strength, corrosion resistant fastener designed for use in a variety of applications. It features a square Phillips drive for easy installation and removal, a round washer head for added strength and stability, and a deep thread for secure fastening. The black oxide finish provides additional corrosion resistance and a professional appearance. With its