Brass Anchor Bolts

Introduction to Brass Anchor Bolts

When building, it's important to use materials that are strong, durable and reliable. Brass is one of the materials you should consider when choosing your anchor bolts. Brass anchor bolts are a popular option for many applications due to their strength and corrosion resistance. 

Brass anchor bolts are fasteners used to fix things to masonry or concrete. Compared to standard steel anchor bolts, they offer superior corrosion resistance due to their brass alloy construction. The head of the bolt is left exposed on the outside of the concrete or masonry, while the threaded end is inserted into the material. Brass anchor bolts are now widely used because they are stronger and more durable than materials such as carbon or stainless steel.

Brass anchors with metric threads and a machined surface have a smooth taper. They provide strong retention, torsional rigidity and anti-slip properties. Suitable for concrete, laminated wood, solid brick, natural stone, clinker and sand-lime brick. For fixing pipes, ducts, brackets, etc. Not suitable for humidors.

How to install Brass Anchor Bolts?

Placed under plaster and insulation layers, the fixing remains flush with the base. A unique surface texture prevents rotation in the drill hole once the fixing has been driven in. When used with metric screws, the Brass Expansion Anchor will expand as the screws are tightened.

Different Types of Brass Anchor Bolts

Applications for Brass Anchor Bolts

HVAC systems, curtain walls/facades, plumbing/piping systems, electrical installations (such as conduit), construction/building materials (such as plasterboard) and furniture installations (such as cabinets) are just some of the applications for brass anchor bolts. Their corrosion resistance makes them ideal for use in wet areas such as bathrooms and kitchens, where normal steel would eventually deteriorate. In addition, they offer greater holding power than other material choices, reducing the possibility of failure over time as a result of vibration or pressure on the joint.

• Rods with two ends and a plate: These anchors are double-ended rods with an additional plate washer on one end. The plate can be tack welded to a nut set into concrete or it can be welded to the anchor bolt itself. The main applications for plate bolts include the construction of columns for buildings, road signs, and other uses. In the following standards: A307, F1554-36, F1554-55, F1554-105, A193 B7, 304 stainless, 316 stainless, and any grade the customer may desire, Birmingham Fastener distributes straight with plate bolts in 3/8"-4" diameter and any length needed.
• Spedge Bolts: Swedge bolts are made of round steel bars that have been "swedged" on one end and threaded on the other. "Swedged" describes an arrangement where one end has numerous divots that concrete can flow into. Swedge bolts, which are used to join girders and piers, are entirely made in the United States. Swedge bolts typically have a diameter of 5/8" to 4" and are hot-dipped galvanised. They come in different materials as well, such stainless steel.
• Anchor bolts with an L-shape: Applications for L-shaped anchor bolts include light poles, sign structures, heavy machinery, and machining. In the following standards: A307, F1554-36, F1554-55, F1554-105, A193 B7, 304 stainless, 316 stainless, and any grade the customer may desire, Birmingham Fastener distributes L-shaped bolts in any length and diameter needed.
• Various Sizes of Brass Anchor Bolts: Single Expansion Anchors are available in six sizes to match the internal diameter of the anchor or the size of the bolt to be used: 1/4", 5/16", 3/8", 1/2", 5/8" and 3/4".

Features of Brass Anchor Bolts

Brass fasteners are used because of their utility and beauty. Brass is used extensively in the heating and plumbing industries because of its high thermal conductivity, corrosion resistance, ability to withstand both hot and cold temperatures and resistance to water corrosion. As with all fasteners, some magnetic properties may be introduced during the manufacturing process, although brass fasteners are generally non-magnetic and resistant to tarnishing.

Some marine environments, such as brackish and slow moving seawater, are suitable for brass fasteners; in these conditions brass develops a protective green coating. Brass fasteners are also often used in wood applications because the golden colour of the metal complements the brown colour of the wood. Brass is a softer metal and must be handled with care.

• A fastener known as an anchor bolt is used to connect structural and non-structural components to concrete.
• Different materials such as carbon steel, stainless steel and galvanised steel are used to make anchor bolts.
• The most common type of anchor is an expansion anchor, which expands when tightened to provide a reliable connection.
• Drop-in anchors, wedge anchors and sleeve anchors are examples of additional anchor bolts.
• The load to be carried and the type of concrete used will determine the size and type of anchor required for a particular application.