Featured Product: Hex Serrated Flange Screws

Hex serrated flange screws are a popular fastening solution across many industries. They're easy to install, strong, and prevent loosening. At Knapp Fasteners we stock a large selection of zinc plated hex serrated flange screws in grade 5. We can often source grade 8 in…

Eco-Friendly Fasteners for Earth Month

April is Earth Month which is a great time to focus on sustainability in every part of your business. For manufacturers and builders, even small components like fasteners matter. Although small, they can play a big role in reducing environmental impact. In this post, we…

Hex Cap Screws & Tap Bolts

We often get asked the difference between hex cap screws and tap bolts. In short, tap bolts are fully threaded hex cap screws. Hex caps have a minimum thread length and are usually partially threaded. When selecting which one you should be using, it's important…

Types of Nuts

Nuts keep things held together. They have a central hole that is threaded onto a mating part, like a bolt or rod, and secures the parts together. They use a clamping force and are essential for many industrial, mechanical, and construction applications. The standard hex…

Patch Locking Technologies

In the world of fasteners, we talk a lot about strength, durability, and precision. But what happens after the fastener is installed? How do we ensure it stays put, even under extreme vibration, temperature fluctuations, or heavy loads? The answer often lies in patch locking…

Fasteners for Renewable Energy

As the world shifts toward cleaner energy, fasteners play a quiet yet crucial role in supporting the infrastructure behind solar, wind, and grid based power. From massive wind turbines to rooftop solar installations, renewable energy projects demand durability, precision, and long-term performance. The right fasteners…

Fasteners in Healthcare

In the healthcare industry, precision, cleanliness, and reliability are incredibly important. Whether it’s a diagnostic imaging system, a surgical robot, or a hospital bed, the equipment used in the medical field rely on high-performance components which includes fasteners. While often overlooked, fasteners play a vital…

An Overview of Security Nuts

When it comes to protecting valuable equipment or preventing unauthorized tampering, standard fasteners aren’t always enough. Security or tamper-resistant products are a great deterrent. Security nuts are specially designed to provide an extra layer of protection in applications where theft, vandalism, or tampering could cause…

Clinch Products

Clinch products include clinch nuts, studs, and self-clinching standoffs. These are prominent components in sheet metal fabrication since they are designed to provide strong, permanent threads in the metal sheets. They’re great to use for durability, space saving, and high-performance fastening uses. How Clinch Fasteners…

Welded Fasteners

Welded fasteners are very important in industries where permanent attachments are required. These fasteners are integral to the structure to provide high strength and durability. The most popular industries they're used in are automotive, aerospace, construction, and manufacturing. Below we'll discuss the main types of…