Ref. NO. | Thickness | Wire Dia | Barb Length | Barb Width | Barb spacing |
BTO-10 | 0.5±0.05 | 2.5±0.1 | 10±1 | 13±1 | 26±1 |
BTO-12 | 0.5±0.05 | 2.5±0.1 | 12±1 | 15±1 | 26±1 |
BTO-15 | 0.5±0.05 | 2.5±0.1 | 15±1 | 15±1 | 33±1 |
BTO-18 | 0.5±0.05 | 2.5±0.1 | 18±1 | 15±1 | 33±1 |
BTO-22 | 0.5±0.05 | 2.5±0.1 | 22±1 | 15±1 | 34±1 |
BTO-28 | 0.5±0.05 | 2.5±0.1 | 28±1 | 15±1 | 45±1 |
BTO-30 | 0.5±0.05 | 2.5±0.1 | 30±1 | 18±1 | 46±1 |
Outside Diameter | No. of Loops | Standard Length per Coil | Type | Notes |
450mm | 112 | 17M | BTO-10. 12.18.20.22 | Concertina |
500mm | 102 | 16M | BTO-10. 12.18.20.22 | Concertina |
600mm | 86 | 14M | BTO-10. 12.18.20.22 | Concertina |
700mm | 72 | 12M | BTO-10. 12.18.20.22 | Concertina |