I. Concertina materias filum:
Ferrum:
ferro laminam uno tempore pulsare coronam
aut laminam immaculatam ferro uno tempore pulsare coronam
Filum:
calidum detritum galvanized metallum filum
calidum filum galvanized ferro detritum
aut immaculatam ferro filum
II.Superficiem treatment:
III.Formularium solitum:
PVC Painting
Filum Concertinae seu Dannert filum est genus filum hamatis seu novaculae quae in magnis orbibus formatur quae sicut concertinae dilatentur.Iuncta cum filum hamatis (et/vel filum novaculae taeniolae) et in stationes ferri, saepissime adhibita est impedimenta filum militare stili formare sicut cum in carceris claustris, detentionis castrorum vel luxuriae potestate usus est.
| Model | Crassitudo | Diameter filum | Longitudo | Latitudo | Spacing |
| BTO-10 | 0.5±0.05mm | 2.5±0.1mm | 12±1mm | 13mm | 26mm |
| BTO-12 | 0.5±0.05mm | 2.5±0.1mm | 12±1mm | 15mm | 26mm |
| BTO-18 | 0.5±0.05mm | 2.5±0.1mm | 18±1mm | 15mm | 33mm |
| BTO-22 | 0.5±0.05mm | 2.5±0.1mm | 22±1mm | 15mm | 34mm |
| BTO-28 | 0.5±0.05mm | 2.5±0.1mm | 28±1mm | 15mm | 34mm |
| BTO-30 | 0.5±0.05mm | 2.5±0.1mm | 30±1mm | 18mm | 34mm |
| CBT-60 | 0.6±0.05mm | 2.5±0.1mm | 60±1mm | 32mm | 96mm |
| CBT-65 | 0.6±0.05mm | 2.5±0.1mm | 65±1mm | 21mm | 100mm |
| Extra Diameter | No. de Loops | Latin Longitudo per Coil | Novacula Type | Notae |
| 450mm | 33 | 7M-8M | CBT-60, 65 | unum Coil |
| 500mm | 56 | 12M-13M | CBT-60, 65 | unum Coil |
| 700mm | 56 | 13M-14M | CBT-60, 65 | unum Coil |
| 960mm | 56 | 14M-15M | CBT-60, 65 | unum Coil |
| 450mm | 56 | 8M-9M (3clips) | BTO-10, 12, 18, 22, 28, 30; | Crucis Type |
| 500mm | 56 | 9M-10M (3clips) | BTO-10, 12, 18, 22, 28, 30; | Crucis Type |
| 600mm | 56 | 10M-11M (3clips) | BTO-10, 12, 18, 22, 28, 30; | Crucis Type |
| 600mm | 56 | 8M-10M (5clips) | BTO-10, 12, 18, 22, 28, 30; | Crucis Type |
| 700mm | 56 | 10M-12M (5clips) | BTO-10, 12, 18, 22, 28, 30; | Crucis Type |
| 800mm | 56 | 11M-13M (5clips) | BTO-10, 12, 18, 22, 28, 30; | Crucis Type |
| 900mm | 56 | 12M-14M (5clips) | BTO-10, 12, 18, 22, 28, 30; | Crucis Type |
| 960mm | 56 | 13M-15M (5clips) | BTO-10, 12, 18, 22, 28, 30; | Crucis Type |
| 980mm | 56 | 14M-16M (5clips) | BTO-10, 12, 18, 22, 28, 30; | Crucis Type |
