MSC1080-1751024B Tie-Back Cap 27.5 Tons Capacity
MSC1080-1751024B tie-back cap has 55 tons ultimate capacity, 27.5 tons allowable capacity in compression* and tension. The tie-back cap consists of a collar tube with bolt hole for connection to Magnum helical piles and a 24” #10 thread bar & nut for attachment to various earth retention structures. The tie-back cap is designed in accordance with ICC-ES document AC358 as well as IBC, ACI, and AISC codes. Design and detailing of the structure to which the helical pile cap is attached varies by project and is the responsibility of registered design professional including waler size (if any), bearing plate, wall facing (if any), and concrete cover as applicable.
Additional information
Allowable Compression / Tension | 27.5 Tons / 27.5 Tons |
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Ultimate Compression / Tension | 55 Tons / 55 Tons |
Compatibility | |
Coating |
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 nuts. Snug tighten or post-tension thread bar nut against bearing plate as required for the project.