Rod Extensions with Coupling
The Rods with Couplings are used as Extensions to the power hub and turbo drive screw anchor rods.
One catalog number for both the rod and coupling simplifies material handling. Select appropriate rod diameter to match up with your chosen solid hub or socket drive anchor.
Maximum length of rod and extensions should not exceed 14’. Installing to greater depth may result in difficulty recovering the drive tool.
The rod is Hot Dip Galvanized per ASTM A123 and the coupling nut per ASTM A153.
3/4” DIAMETER EXTENSION RODS – 23,000 lb. TENSILE STRENGTH
| Catalog Number | Length ft (m) | Weight Lbs (kg) |
|---|---|---|
| D7531/2C | 3.5 (1.1) | 5.5 (2.5) |
1” DIAMETER EXTENSION RODS – 36,000 lb. TENSILE STRENGTH
| Catalog Number | Length ft (m) | Weight Lbs (kg) |
|---|---|---|
| D100C | 7 (2.1) | 16 (7.3) |
| D10031/2C | 3.5 (1.1) | 10.1 (4.6) |