Original Entex™ Specification:
 
      | Material | Carbon Steel - Bright Zinc Plated (BZP/GALV) | 
|---|---|
| Outside Diameter (mm) | 3.18 | 
| Wire Diameter (mm) | 0.51 | 
| Rate N/mm | 1.66 | 
| Pull to Pull Length (mm) | 15.88 | 
| Initial Tension N | 2.27 | 
| Maximum Extension (mm) | 5.94 | 
| Weight | 0.00034 kg | 
| Minimum Qty | Price Each | 
|---|---|
| 1 | £0.59 | 
| 25 | £0.52 | 
| 50 | £0.47 | 
| 100 | £0.44 | 
| 200 | £0.42 | 
| 500 | £0.40 |