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
Stock Code

Nom size
(dia of rope)

A
B
C
D
E
F
H
M
O
Q
X
Split cotter pin dia
SWL
EN5A
EN16
En 5A
En 16
in
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
tf
tf
04A0280
5/16
8
42.9
31.8
30.2
15.9
9.5
15.9
14.3
31.8
28.6
42.9
4
3.2
0.762
-
04A0300
3/8
9
50.8
42.9
38.1
20.6
11.9
19
20.6
42.9
38.1
54
4.8
3.2
1.016
-
04A0310
7/16
11
50.8
42.9
38.1
20.6
13.5
22.2
20.6
42.9
38.1
54
5.6
3.2
1.27
-
04A0320
1/2
13
60.3
52.4
44.4
23.8
15.1
25.4
22.2
47.6
44.4
61.9
6.4
4
2.032
3.08
04A0330
9/16
14
60.3
52.4
44.4
28.8
16.7
28.6
22.2
47.6
44.4
61.9
7.1
4
2.286
3.52
04A0340
5/8
16
69.8
63.5
50.8
28.6
18.3
31.8
27
58.7
50.8
74.6
7.9
4.8
3.048
4.54
04A0350
04A0420
3/4
19
76.2
66.7
61.9
33.3
21.4
38.1
33.3
69.8
63.5
85.7
9.5
4.8
4.318
6.32
04A0360
04A0430
7/8
22
85.7
76.2
69.8
41.3
25.4
44.4
39.7
77.8
69.8
95.2
11.1
5.6
5.588
8.24
04A0370
04A0440
1
25
104.8
88.9
82.6
49.2
28.6
50.8
46
88.9
85.7
109.5
12.7
6.4
7.62
11.26
04A0380
1 1/8
29
114.3
101.6
92.1
57.2
31.8
57.2
50.8
93.7
92.1
114.3
14.3
6.4
9.652
13.74
04A0390
1 1/4
32
133.4
111.1
108
63.5
34.9
63.5
60.3
111.1
104.8
136.5
15.9
7.9
11.684
17.44
04A0400
1 1/8
35
152.4
114.3
127
69.8
39.7
76.2
66.7
134.9
127
165.1
19
9.5
14.224
20.6
04A0410
1 1/2
38
152.4
114.3
127
69.8
42.9
76.2
66.7
134.9
127
165.1
19
9.5
16.764
24
1 5/8
41
152.4
114.3
127
69.8
46
76.2
66.7
134.9
127
165.1
19
9.5
19.304
26.4
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.
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.