(4 Sets) 1/2"-13 x 5 Hex Bolt with Hex Nut, Flat Washers (SAE) and Lock Washers Hardware Assortement, Full Thread, Coarse Thread, 304 Stainless Steel 18-8

About this item

• Standard: ASME/ANSI B18.2.1-6; Thread Type: Full Thread, Coarse Thread UNC
• Thread Size: 1/2 inch; Thread Pitch: 13 threads per inch (TPI)
• Width from flat to flat: 0.736 inch to 0.75 inch; Width from point to point: 0.84 inch to 0.866 inch; Head Height: 0.302 inch to 0.323 inch
• Package: 4 Sets (each set contains one screw, one hex nut, one flat washer and one lock washer)
• Material: 304 Stainless Steel 18-8 that you will probably see in your pans and cookery tools. It's used for a wide variety of home and commercial applications. Because of its slightly higher strength and wear resistance than type 316, it's also used for nuts, bolts, screws and other fasteners.