MHC1080-31024B Tie-Back Cap
MHC1080-31024B Tie-Back Caps consist of a collar tube with bolt hole for connection to MAGNUM® helical piles and a thread bar & nut for attachment to various earth retention structures and foundations. The tie-back caps are manufactured in the USA according to our ISO 9001 approved quality program. Structural capacities are developed according to AISC 360 considering an average design life of 75 years for bare steel in most soil conditions. Hot-dip galvanizing is available upon request. Design and detailing of the structure to which the helical tie-back cap is attached varies by project and is the responsibility of registered design professional including but not limited to waler size, bearing plate or wall facing (if any), and concrete cover as applicable.e.
Description
Install a MAGNUM® Helical Pile to the correct depth, torque, and capacity. Cut-off the pile shaft at the proper elevation. Drill (1) 15/16” diameter hole through the shaft using a MAGNUM® drill template. Place the pile cap over the shaft and secure with (1) 7/8” bolt. Snug tighten nut. Place wood beam on cap angle and secure with 1/2” lag bolts as required for the project.
Additional information
| Allowable Compression / Tension | 16 Tons / 16 Tons |
|---|---|
| Ultimate Compression / Tension | 32 Tons / 32 Tons |
| Helical Pile Compatibility | https://magnumpiering.com/products/mh313b-helical-piles/ |





