METRIC UNITS
(mm)
IMPERIAL UNITS
(inches)
Box Set
Outside
Dia
Free Length
Wire
Size
Outside
Dia
Free Length
Wire
Size
Quantities
Price
Add to
Order
FB X1
from
to
3
10
12.7
127.0
0.35
1.42
0.1
0.4
0.50
5.00
0.014
0.056
96 springs
(24 sizes)
£37.50
FB X2
from
to
7
15
25.4
152.4
0.71
2.03
0.3
0.6
1.00
6.00
0.028
0.080
72 springs
(24 sizes)
£48.00
FB X3
from
to
11
20
38.1
203.2
1.02
2.95
0.4
0.8
1.50
8.00
0.040
0.116
48 springs
(24 sizes)
£59.00
Parameters are given for general guidance only
