Standard: BS 463:1958

  • Features: High Quality UK Manufactured Wire Rope Socket
  • Material: Drop Forged Steel
  • Marking: ID code and Manufacturer's symbol
  • Finish: Ungalvanised
  • Safety factor: 5:1
Drop Forged Open Sockets
Coupling Pin
Select a row from the table below, then click the add to quote button
Part Code Diameter
mm
Stock Code EN5A Nom size (dia of rope) (inch) X (mm) Split cotter pin dia (mm) SWL En 5A tf SWL En 16 tf A
mm
B (mm) C (mm) D
mm
E (mm) F (mm) H (mm) M
mm
O (mm) Q (mm)
8 04A0280 5/16 4 3.2 0.762 - 42.9 31.8 30.2 15.9 9.5 15.9 14.3 31.8 28.6 42.9
9 04A0300 3/8 4.8 3.2 1.016 - 50.8 42.9 38.1 20.6 11.9 19 20.6 42.9 38.1 54
11 04A0310 7/16 5.6 3.2 1.27 - 50.8 42.9 38.1 20.6 13.5 22.2 20.6 42.9 38.1 54
13 04A0320 1/2 6.4 4 2.032 3.08 60.3 52.4 44.4 23.8 15.1 25.4 22.2 47.6 44.4 61.9
14 04A0330 9/16 7.1 4 2.286 3.52 60.3 52.4 44.4 28.8 16.7 28.6 22.2 47.6 44.4 61.9
16 04A0340 5/8 7.9 4.8 3.048 4.54 69.8 63.5 50.8 28.6 18.3 31.8 27 58.7 50.8 74.6
04A0420 19 04A0350 3/4 9.5 4.8 4.318 6.32 76.2 66.7 61.9 33.3 21.4 38.1 33.3 69.8 63.5 85.7
04A0430 22 04A0360 7/8 11.1 5.6 5.588 8.24 85.7 76.2 69.8 41.3 25.4 44.4 39.7 77.8 69.8 95.2
04A0440 25 04A0370 1 12.7 6.4 7.62 11.26 104.8 88.9 82.6 49.2 28.6 50.8 46 88.9 85.7 109.5
29 04A0380 1 1/8 14.3 6.4 9.652 13.74 114.3 101.6 92.1 57.2 31.8 57.2 50.8 93.7 92.1 114.3
32 04A0390 1 1/4 15.9 7.9 11.684 17.44 133.4 111.1 108 63.5 34.9 63.5 60.3 111.1 104.8 136.5
35 04A0400 1 1/8 19 9.5 14.224 20.6 152.4 114.3 127 69.8 39.7 76.2 66.7 134.9 127 165.1
38 04A0410 1 1/2 19 9.5 16.764 24 152.4 114.3 127 69.8 42.9 76.2 66.7 134.9 127 165.1
41 1 5/8 19 9.5 19.304 26.4 152.4 114.3 127 69.8 46 76.2 66.7 134.9 127 165.1
NOTES: (1) For wire ropes of intermediate sizes, the next larger size of socket shall be used.
(2) Socket pins are suitable only for loads equally distributed throughout their lengths.
Nominal
Size
(dia of rope)
 
A Dia
B
C Dia
D
E

Thread

B.S.W.

In
mm
mm
mm
mm
mm
mm
in
1/2
13
20.6
49.2
31.8
68.3
24.6
9/16
9/16
14
20.6
49.2
31.8
68.3
24.6
9/16
5/8
16
23.8
60.3
34.9
79.4
26.2
5/8
3/4
19
28.6
71.4
41.3
96.8
31.0
3/4
7/8
22
31.8
81.0
44.5
106
34.9
7/8
1
25
38.1
90.5
57.2
116
38.1
1 1/8
1 1/8
29
41.3
95.3
57.2
130
47.6
1 1/4
1 1/4
32
47.6
113
66.7
148
54.0
1 1/2
1 3/8
35
57.2
137
76.2
175
60.3
1 3/4
1 1/2
38
57.2
137
76.2
175
60.3
1 3/4
1 5/8
41
57.2
137
76.2
175
60.3
1 3/4
NOTES: (1) Pins supplied complete with standard castle nut and split pin.