Earth Screw Anchor Square Bar Helix Anchor for Power Ground Foundation System

Better Screw Co.

Bar Material: 40Cr or 45# steel, round corner 5mm radiusHelix Plate material conforms to ASTM A36 hot rolled platehelices thickness are available in 3/8” and 1/2”All helix leading edges shar...

EV Charging Infrastructure Better Screw Co. 24 Dec 2025 ( )

Get Your Quote Now : Place of origin : China

Bar Material: 40Cr or 45# steel, round corner 5mm radius
Helix Plate material conforms to ASTM A36 hot rolled plate
helices thickness are available in 3/8” and 1/2”
All helix leading edges sharpened and rock cut and 45 degrees.
Corrosion protection to conform to ASTM A153 standard for hot dipped zinc coating
A better conventional solid steel extra high strength helical screw pile
Welded coupling for greater strength. Eliminates shaft heat damage caused by upset coupling process

Technical Specifications

Item	Specifications	Remarks
Update Date	Better Screw Co.	2025
Lead time	within 30 days	Can be expedited
Material	See product manual	Request Inspection Report
Application	Applicable to multiple industries	Complies with standards
Keywords	helical piles