Hollow Bar Tieback Anchors

A tieback is a structural element used in retaining walls for stability. One end of the tieback is secured to the face of the wall while the other end is anchored into the earth via a helical plate or grout to soil bond.

Tieback and anchoring systems from Intech Anchoring Systems are hollow, threaded, steel rods that can extend to any length in all soil and rock conditions to meet your project needs. The Intech Anchoring Systems Magnacore® system is used to stabilize slopes, foundations, and structures at shallow or deep depths. This is a quick installation that combines drilling, placing, and grouting in one operation. This allows the wall system to be suitable for working in a limited space.

By using Magnacore SDAs for Tieback systems, you can save time and money with quick, efficient, all-in-one installation. Magnacore has high production capabilities with minimal vibration or displacement of soil during installation. You can determine instant load capacity and continuously monitor installation torque with Magnacore Tieback Anchors for retaining walls. Because of Magnacore’s unique design, they can be used as earth shoring in areas of limited access.

Features & Advantages of Magnacore

Typical Applications for Tieback Anchors

Solid Bar versus Hollow Bar Anchors

Solid Bar

Hollow Bar Anchors

Tieback Anchor Sacrificial Bits

The holes in each bit allow the grout/drilling solution to flow as the SDA is advanced, simultaneously creating the column.

Magnacore Tieback Anchor Quote

Interested in Magnacore SDAs for your next tieback anchoring project? Contact us today for a custom quote on hollow bar rods, sacrificial bits, and installation equipment. Use the contact for to the right, or call us at 800-223-7015.

Cost-Effective, Professional Foundation Solutions From Intech Anchoring Systems

When you are looking for high-quality anchoring products and geostructural engineering solutions, you won’t find a provider better than Intech Anchoring Systems. We have over 20 years of experience and an extensive inventory of products to draw from. The team at Intech Anchoring Systems is not dependant on just one brand name when it comes to manufacturers because our first loyalty is to the needs of customers. Whether you need earth retention soil nails, carbon fiber concrete repair kits, or retaining wall tieback anchors, we have the appropriate tools for your project.

On top of the library of solutions that we offer, Intech Anchoring Systems also comes with the engineering expertise of our entire team. We will make recommendations geared toward your unique needs, and we have personnel who are available to be on site for the execution of your project.

They will be there to ensure that the products we supply are coordinated properly and according to appropriate engineering specifications. We even provide field certification services along with product and installation training tailored to the requirements of your projects.

To learn more about Magnacore Tieback Anchors, contact Intech Anchoring Systems today.

Contact Intech Anchoring Systems for a Quote


Tim Comb


Tim is the President of Intech Anchoring and has 25 years of experience in the Civil Engineering and Geostructural Industry. Tim has developed extensive industry knowledge by working to support the needs of specialty contractors at each and every business level. Tim’s diverse industry background has given him exposure to a wide variety civil construction projects, ranging from the simplest residential applications to the most complex commercial and industrial projects. Coupled with a highly skilled and educated team, Tim focuses on providing the highest quality products and solutions to Intech Anchoring’s customers in order to consistently exceed expectations.