Types of Nuts and Bolts and Their Uses (1)

1. Types of Nuts and Bolts and Their Uses When it comes to fastening materials together, nuts and bolts play an essential role in every industry — from construction and furniture to automobiles and machinery. Understanding the types of nuts and bolts, their differences, and choosing the right size can make a big difference in the durability and performance of your project. What Are Nuts and Bolts? A bolt is a threaded fastener used to join two or more objects, typically with a nut that secures it in place. Together, they create a strong and removable connection. While the bolt provides the structure, the nut locks it tightly, preventing loosening due to vibration or pressure. Difference Between Nut and Bolt The difference between nut and bolt lies in their function. A bolt is the male part with external threads, while the nut is the female component with internal threads. In short, bolts provide the grip, and nuts provide the lock. Both are incomplete without each other, working as a perfect pair. Types of Nuts and Bolts There are several types of nut bolt combinations used for specific purposes: 1. Hex Bolts and Nuts: The most common type, used in machinery and construction. 2. Carriage Bolts and Nuts: Have a rounded head, ideal for wooden connections. 3. Wing Nuts and Bolts: Can be tightened by hand — perfect for temporary fixtures. 4. Flange Bolts and Nuts: Include a washer-like base for better grip. 5. Barrel Nuts and Bolts: Commonly used in furniture assembly. 6. Plastic Nuts and Bolts: Lightweight and corrosion-resistant, used in electronics and water applications. 7. Stainless Steel Bolts and Nuts: Ideal for outdoor use due to rust resistance. 8. Brass and Titanium Nuts and Bolts: Used for decorative or high-strength applications.

2. Nut and Bolt Sizes & Weight Chart Selecting the right nut and bolt sizes ensures proper fit and strength. Standard sizes range from M2 to M24, and you can find detailed specifications in a nut bolt weight chart in kg PDF for accuracy. These charts help determine load capacity and installation torque for industrial use. Where to Buy Nuts and Bolts Looking for reliable suppliers? You can find nuts and bolts near me, bolt shop near me, or purchase nuts and bolts online through trusted bolt suppliers near me. For businesses, bulk nuts and bolts or wholesale nuts and bolts options help save cost and ensure stock availability. Leading stainless steel bolts and nuts suppliers also provide galvanized bolts and nuts, nylon nuts, and security bolts for specialized needs. Special Fasteners and Applications For advanced needs, industries use anti-theft nuts and bolts, machine bolts and nuts, eye nuts for lifting, and m8 rivnuts. Automotive nuts and bolts are designed for durability under high vibration, while furniture bolts and barrel nuts make assembly easy and secure. HSN Code for Nut Bolt If you’re involved in trade or manufacturing, the nut bolt HSN code (7318) is essential for GST and export documentation. This classification covers all screws, nuts, bolts, washers, and similar fasteners. Conclusion Whether you’re working on a small DIY project or a large-scale industrial setup, understanding the types of nuts and bolts, their sizes, and applications is key. From stainless steel bolts and nuts to plastic nuts and bolts, every type has its unique strength and purpose. Always choose high-quality fasteners from trusted nut and bolt suppliers near me to ensure safety, strength, and longevity.