Original Entex™ Specification:
 
      | Material | Carbon Steel - Bright Zinc Plated (BZP/GALV) | 
|---|---|
| Outside Diameter (mm) | 25.4 | 
| Wire Diameter (mm) | 3.25 | 
| Rate N/mm | 5.99 | 
| Pull to Pull Length (mm) | 101.6 | 
| Initial Tension N | 82.22 | 
| Maximum Extension (mm) | 37 | 
| Weight | 0.09120 kg | 
| Minimum Qty | Price Each | 
|---|---|
| 1 | £2.31 | 
| 25 | £2.02 | 
| 50 | £1.80 | 
| 100 | £1.54 | 
| 200 | £1.49 | 
| 500 | £1.33 |