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- $154.00
- $154.00
- Unit price
- per
Couldn't load pickup availability
Description
x7' shoulder-to-shoulder helical lead section, 2-7/8" OD × 0.217" wall tubular steel shaft with a self-starting 45° cut point. Available in single, double, or triple helix configurations to match load and soil conditions.
- Material: tube 80 ksi min. yield; pin/box 107 ksi min. yield; helix plate 50 ksi min. yield
- Finish: hot-dip galvanized per ASTM A123
- Torque rating: 13,000 ft-lb
- Coupling: 3/4" hex bolts, ASTM A325
- Compatible with 2-7/8" extensions and new-construction brackets in this catalog


Component only. Suitability of pier depth, spacing, and helix configuration for a specific site remains the responsibility of the buyer's registered design professional.
Check fitment & delivery details before ordering
Attachments may differ in coupler, hydraulic-flow requirement, size, weight and compatible machine models. Review the listing specifications and contact us if you need clarification. Also check applicable shipping, returns and warranty terms before checkout. Shipping · Warranty