Ever been at the hardware store and asked yourself what the difference was between a nut or a bolt? What’s the difference between grade 8 plow bolts versus A325 bolts? How do they work together? Don’t worry–you’re not alone in your questions! About 57% of adults say they’re feel they possess average or below average aptitude in doing fixer-upper projects around the house. However, 85% of homes in the United States were built before 1980 and need (or will need) updates and constant maintenance as the years wear on. You want to make sure you know what parts to use and how to use them to ensure safety.
Is there a DIfference Between Nuts and Bolts?
One important thing to know is that nuts and bolts often go hand in hand. A nut has a threaded hole and gets paired with a bolt to keep multiple items together. Furniture, for example, is often held together using the pairing of nuts and bolts. Nuts are often made in a hexagonal shape to match one of the most common types of bolts: the hex bolt. A bolt is another kind of threaded fastener that has external threads and usually works in tandem with a nut.
Popular Types and Materials of Bolts and Nuts
Hex bolts and nuts are one of the most widely used types of nuts and bolts, because of their versatility. This is due to their shape. The heavy hex bolt and heavy hex nut are popular for more heavy-duty fastening, because of their greater width and size; the pressure is distributed over a larger area. Additionally, bolts can often be divided into A325 bolts or grade 8 bolts. A325 bolts are commonly made from a medium carbon steel, while grade 8 bolts (like grade 8 plow bolts) are made from a medium carbon alloy metal. The grade 8 bolts tend to be stronger, which is why heavy duty bolts like grade 8 plow bolts rely primarily on this kind of bolt.
Where Are the Best Places to Buy Bolts and Nuts?
If you’re in a pinch and need them fast, your local hardware stores is your best bet, especially if you don’t need too many for your project. (And supporting your local business is always a good thing!) However, with over 4,000 manufacturers that specialize in nuts, screws, and bolts, you might look at buying directly from them, especially if you need large quantities or a special type of nut or bolt. It can also be cheaper for you in some cases, to order directly from the manufacturer, due to competition between manufacturers, and because of bulk shipping.