Blots are vital components utilized in many industries, especially in assembling and construction. Bolts are used to join two or more components by tightening the revolving nut.
This technique of joining the assemblies is most commonly used because we can easily assemble and disassemble the components using bolts and nuts without damaging the components.
On the other hand, it is not possible to disassemble the components without damaging them in welding.
There are numerous varieties of bolts, and their shapes vary; however, they share various common characteristics. It is distinguished by a threaded rod that is cylindrical in shape, with the head situated at one end and a nut normally located at the other end.
This article takes a closer look at some common types of bolts.
Most of the time, anchor nuts are used to connect structural and non-structural parts to concrete slabs.
Connecting with anchor bolts, steel plates, or stiffeners is possible. Anchor bolts transfer shear and tensile loads.
Steel columns attached to a reinforced concrete base symbolize structural component linkages. Non-load-bearing features on structures include facade systems on reinforced concrete walls.
2.Arbor Bolts
An arbor bolt is necessary for use with power instruments, particularly miter saws, in order to accommodate their use. These bolts secure the blade and prevent instrument failure. Arbor shafts hold blades. All 10″ American stationary saws have a 5/8″ arbor diameter for blade connection. Arbor bolts are assembled before shipping, unlike ordinary bolts.
The washer that is given with the Arbor bolts makes it simple to recognize them. Like other bolts, arbor bolts have an inverted shapes tread pattern on the shaft, making them seem to be put backward.
3.Blind Bolts
A normal rivet or weld is not as strong or adaptable as a blind bolt, which is a structural fastener that offers more strength and conformability. They were meant to provide robust connections where rivets or hex bolts failed.
Blind bolts were devised to address this particular issue. Due to their reliability, blind bolts have been the go-to for limited access tasks in industries such as manufacturing, construction, and maintenance for many years.
4.Carriage Bolt
Carriage bolts fasten metal or wood to metal. It is different from other bolts because it has a square shank and a flat mushroom head. As with other stud kinds, the shank’s cross-section is circular for almost all its length.
When placed into a square hole in a metal band, this causes the bolt to automatically lock itself. With one wrench, the fastener can be fitted from one side. Common carriage bolt heads are flat domes. A square hole in the ironwork was used to fit the carriage bolt through an iron reinforcing plate on either side of a timber beam.
5.Elevator Bolts
The body of an elevator bolt is relatively thin, and the head of the bolt is spherical. It is possible for these bolts to have either a square or ribbed neck, which is designed to prevent the bolts from rotating when a nut is locked into place.
They are utilized in narrow spaces that contain moving parts, such as elevators and conveyor belts, among other places. Because they have a narrow head, they are able to fit flush to the matching surface and do not cause any interference in operational systems that are small or constrained.
6.Eyebolts
Mechanical fasteners with ring-shaped heads and threaded shafts are called eyebolts. For attaching cranes to machinery, special-purpose lifting eyes with safe operating loads are used.
A bar length with a nominal thread size diameter is used to make low-strength eyebolts. The head is simply shaped into a ring by bending it from a piece of the bar that is not threaded.
However, it is not recommended to use these kinds of eyebolts for off-axis loads because they are only capable of carrying axial loads properly.
7.Flange Bolts
Flange bolts are distinguished by the presence of a round flange beneath the head, which functions as a washer to spread the load. The term “frame bolts” is frequently used to refer the flange bolts that do not have serrations.
In automotive, plumbing, and other uses, flange bolts include a washer-like flange behind the bolt head that streamlines manufacturing and distributes clamping force to protect the mating surface. You will need to make use of a flange bolt in order to successfully establish a dependable and long-lasting connection between two pieces of a vast and enclosed region.
8.Hex Bolts
This type of bolt has hexagonal heads for tightening the fastener. A nut is necessary for hex bolts, which do not have a bevelled end or a washer under the head.
These fasteners are popular in machine parts, construction, and maintenance. For a wide range of uses, you may find hex-cap screws and bolts in a range of finishes, sizes, grades, and materials.
9.J-Bolts
J-shaped bolts have several uses. They are equipped with a threaded end that can accommodate a nut, but they do not have a bolt head. They are widely used in the building and construction sector. For applications involving concrete and roofing, they are utilized for the purpose of securing walls.
There are several hardware and building vendors that carry J bolts, and bolt and fastening manufacturers can make custom sizes.
10.Lag Bolts
It is still true that lag bolts and lag screws are called screw fasteners, despite the fact that they do not have a nut slot. Large timber and other pressure-sensitive goods are usually attached to these fasteners. These bolts are different from wood, self-drilling, and sheet metal ones.
11.Machine Bolt
Hex bolts and machine bolts are used to attach two pieces of material together. Machine bolts are similar to hex bolts, except that they do not feature a washer-support surface or a chamfered point on the underside of the head. It is common for them to be offered with either a square or a hexagonal head.
12.Hanger Bolts
A hanger bolt is a type of bolt that has two ends and is specifically designed to be used for attaching legs to furniture. You might never hear about or think about these bolts because they are not fancy, they are not lovely, and you might never even think about them. Hanger bolts are not like other types of bolts that are continually showing off, yet they are significant in determining the character of your home.
Conclusion
Bolts and screws have a key role in any industry which cannot be ignored under any circumstances.
All the types of bolts are used in different components according to the nature of the work. It is very important to know which bolt to use under which working conditions.
We have expertise in making all types of bolts and nickel alloy bolts. If you want to know more about different types of bolts, contact us. Our team is always ready to sort out your problems.
