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Galvanized Helical Anchor Lead

Helical Lead Anchor is a high-strength anchoring fitting designed for overhead power line construction to provide secure mechanical support for guy wires, stay assemblies, and pole stabilization systems. Manufactured from galvanized steel for superior corrosion resistance, the helical lead anchor installs by screwing directly into the ground, eliminating the need for concrete foundations while delivering reliable holding capacity in a wide range of soil conditions. It is widely used in transmission, distribution, telecommunications, and utility infrastructure projects.

Key Features:

  • Manufactured from high-strength forged or structural steel.
  • Hot-dip galvanized finish for excellent corrosion resistance.
  • Helical plate design provides high pull-out resistance and load-bearing capacity.
  • Installs quickly without excavation or concrete.
  • Suitable for various soil types and ground conditions.
  • Provides reliable anchorage for guy wires and stay assemblies.
  • High resistance to tensile, uplift, and lateral loads.
  • Precision-engineered threads ensure efficient installation.
  • Long service life with minimal maintenance.
  • Available in multiple shaft diameters, helix sizes, and lengths to meet different project requirements.
  • Complies with applicable utility and industry standards for overhead line construction.
  • Ideal for transmission lines, distribution networks, substations, telecommunications towers, and renewable energy infrastructure.

Product Details

General

ApplicationHelical Anchoring
CoatingGalvanized, ASTM A-153
Number of Helices2
Strength NoteUltimate strength ratings apply to properly installed anchors only. Failure to install within 5 ° of alignment with the guy load may significantly lower strength.
Tensile Strength70000 lb
Torque Rating5500 ft-lbs
TypeLead Sections

Dimensions

Anchor Helix Diameter(s)8 in (203.2 mm) – 10 in (254 mm)
Length36.000 in (914.4 mm)
Weight37.191 lb (16.87 kg)

Certifications and Compliance

RUS Listed Referencez – Anchors, Power-installed screw

Logistics

Pallet Quantity20
Standard Package1

Resources and Downloads

SpecificationsDownload PDF
Technical DrawingsDownload PDF