Barbed Iron Wire Specification
Type
Wire Gauge (SWG)
Barb Distance (cm)
Barb Length
(cm)
Electric Galvanized Barbed Wire
Hot-dip zinc plating barbed wire
10# x 12#
7.5-15
1.5-3
12# x 12#
12# x 14#
14# x 14#
14# x 16#
16# x 16#
16# x 18#
PVC coated barbed wire; PE barbed wire
before coating
after coating
1.0mm-3.5mm
1.4mm-4.0mm
BWG11#-20#
BWG8#-17#
SWG11#-20#
SWG8#-17#
Razor Iron Wire Specification
Outside Diameter
No. of Loops
Standard Length per Coil
Notes
450mm
33
8M
CBT-65
Single coil
500mm
41
10M
700mm
960mm
53
13M
112
17m
BTO-12.15.20.22
Cross type
102
16M
600mm
86
14M
72
12M
800mm
64
52
9M
Attaching:
Razor type
Shape
Blade thickness
Diameter of core wire
Blade length
Blade
width
distance
BTO-10
0.5±05
2.5±1
10±1
13±1
26±1
BTO-15
15±1
33±1
BTO-22
22±1
34±
0.6±05
65±2
21±1
100±2