Series D
mm		 D
inch		 L
mm		 L
ft		 L
inch		 Catalogue no.
21 29
28
27
26
25		 1 9/64
1 7/64
1 1/16
1 1/32
1		 400
800
1600
2400
3200		 1’
2’
5’
7’
10’		 4”
7”
3”
10”
6”		 0529042
0528082
0527162
0526242
0525322
Series D
mm		 D
inch		 L
mm		 L
ft		 L
inch		 Catalogue no.
24 27
26		 1 1/16
1 1/32		 600
1200		 2’
3’		 –
11”		 0527062
0526122
Series D
mm		 D
inch		 L
mm		 L
ft		 L
inch		 Catalogue no.
25 35
34		 1 3/8
1 11/32		 400
800		 1’
2’		 4”
7”		 0535042
0534082