Dyna bolts or sleeve anchors are a type of mechanical fasteners that are mainly used to fasten objects securely to various surfaces such as masonry or concrete. The dyna bolts are characterized by their threaded design and shape which resembles a cone on one end. They also have a sleeve that expands after the bolt is tightened, providing a strong and secure hold. These bolts are relatively easy to install, only requiring minimal tools which makes them a convenient and effective fastening solution for many applications.
Dyna Bolt Prices
The prices of dyna bolts can vary depending on the materials they’re made of and their sizes, typically ranging between ₱7.00 and ₱120.00.
| Description | Size | Price |
| Dyna Bolt | 3/8X2 | ₱19.00 |
| Dyna Bolt | 3/8X70MM | ₱15.00 |
| Dyna Bolt | 1/4 X 50mm | ₱7.00 |
| Dyna Bolt | 5/16″ x 65 mm | ₱ 10.00 |
| Dyna Bolt | 1/2″ x 100 mm | ₱ 26.00 |
| Dyna Bolt | 3/4″ x 160 mm | ₱ 120.00 |
| Dyna Bolt | 5/8″ x 100 mm | ₱ 55.00 |
Advantages of Dyna Bolt
Strong and Reliable – Dyna bolts are known for their strength and reliability in providing a secure fastening solution which makes them a highly-valued material in heavy-duty applications.
Versatile – The versatility of dyna bolts allows them to be usable in a variety of materials, including concrete, brick, and stone for construction and other structural applications.
Easy to Install – The easy installation of Dyna bolts is a big advantage, only requiring a few simple tools and minimal experience.
Resistant to Corrosion – Most dyna bolts are made from materials that provide them corrosion-resistant properties which helps ensure that they remain strong and reliable even if they are installed in harsh environments.
Disadvantages of Dyna Bolt
Drilling Required – The need for pre-drilling holes when installing a dyna bolt will require a specialized tool and consume more time and effort than when you use other types of bolts.
Limited Removal – Once they are installed, dyna bolts are very difficult to remove, especially if they are installed in hardened concrete or other tough materials.
Potential Damage – Improper installation of dyna bolts can cause damage to the surrounding material, such as concrete or brick which is why it is important to make sure you follow the proper steps when installing dyna bolts to avoid damage.
Video about Dyna Bolt
FAQs
What are Dyna bolts used for?
This type of bolt is mostly used to fasten objects securely to various surfaces such as masonry or concrete.
How strong are Dyna bolts?
The strength of these bolts can vary depending on the size and type of the anchor that is used.
How do you install a Dyna bolt in concrete?
Follow these steps to properly a Dynabolt:
- Make sure to use the appropriate size masonry bit.
- Drill a hole in the concrete.
- Insert the Dynabolt into the hole.
- Tighten the nut on the bolt.
- After tightening the nut, secure it firmly to the concrete.
Are Dyna bolts high tensile?
Yes, these bolts are designed to have high-tensile strengths to make sure that they can withstand significant tensile forces after they are installed on different surfaces.
How deep should anchor bolts be in concrete?
Anchor bolts should have a minimum of 3-1/4” from the surface to the ground.