Nominal
Size
Part
No #
Expansion Range
  Diameter
Standard Spool
Sizes
Available
Colors

Kg/100m
Lbs/100ft
Min.
Max.
Bulk
Spool
Shop
Spool
3.2mm
1/8"
HTN0.13__
2.4mm
3/32"
6.4mm
1/4"
304m
1000ft 
65m
225ft
TW & TB
0.37
0.25
6.4mm
1/4"
HTN0.25__ 3.2mm
1/8"
11.1mm
7/16"
304m
1000ft
60m
200ft
TW & TB
0.56
0.38
9.5mm
3/8"
HTN0.38__ 4.8mm
3/16"
15.9mm
5/8"
152m
500ft
38m
125ft
TW & TB
1.28
0.86
12.7mm
1/2"
HTN0.50__ 6.4mm
1/4"
19.1mm
3/4"
152m
500ft
30m
100ft
TW & TB
1.63
1.10
19.1mm
 3/4"
HTN0.75__ 12.7mm
1/2"
31.8mm
1 1/4"
76m
250ft
22m
75ft
TW & TB
2.52
1.70
25.4mm
1"
HTN1.00__ 15.9mm
5/8"
41.3mm
1 5/8"
76m
250ft
20m
65ft
TW & TB
3.27
2.20
31.8mm
1.25"
HTN1.25__ 19.1mm
3/4"
44.5mm
1 3/4"
76m
250ft
15m
50ft
TW & TB
3.86
2.60
44.5mm
1.75"
HTN1.75__ 31.8mm
1 1/4"
69.9mm
2 3/4"
60m
200ft
9m
30ft
TW & TB
6.54
4.40
50.8mm
2"
HTN2.00__ 38.1mm
1 1/2"
88.9mm
3 1/12
60m
200ft
15m
50ft
TW & TB
6.84
4.60