Gauge of
Strand and Barb in B.W.G.

Approximate Length per Kilo in Meter

Barbs Spacing 3"

Barbs Spacing 4"

Barbs Spacing 5"

Barbs Spacing 6"

12x12

6.0617

6.7590

7.2700

7.6376

12x14

7.3335

7.9051

8.3015

8.5741

12-1/2x12-1/2

6.9223

7.7190

8.3022

8.7221

12-1/2x14

8.1096

8.814

9.2242

9.5620

13x13

7.9808

8.899

9.5721

10.0553

13x14

8.8448

9.6899

10.2923

10.7146

13-1/2x14

9.6079

10.6134

11.4705

11.8553

14x14

10.4569

11.6590

12.5423

13.1752

14-1/2x14-1/2

11.9875

13.3671

14.3781

15.1034

15x15

13.8927

15.4942

16.6666

17.5070

15-1/2x15-1/2

15.3491

17.1144

18.4060

19.3386

Core Wire Diameter

Outside Diameter

1.0mm-3.5mm
BWG.11-20
SWG. 11-20

1.4mm-4.0mm
BWG. 8-17
SWG. 8-17

Note: Thickness of P.V.C. coating layer: 0.4mm-0.6mm

Concertina Barbed Wire

Roll Diameter

100mm

700mm

450mm

Approx Extended Length

15M

15M

5.2M

Approx NO. of Loops

+/-66

+/-66

+/-34

Packing

15coils/bdle

15coils/bdle

15coils/bdle

Lifting Handles

2

2

2