Bolt Type Chain shackles.
Thin hex head bolt-nut corter pin. Meets the requirements of US Federal Specification RR-C-271 Type IVB, Grade A. Class 3.
Finish: Hot dipped galvanized
ITEM NO
|
Nominal Size
|
Working Load Limit
|
Dimensions (mm)
|
Weight Each
|
|
(in.)
|
(tons)
|
A
|
B
|
C
|
D
|
E
|
F
|
G
|
H
|
I
|
(kg)
|
21231
|
1/4
|
1/2
|
11.9
|
7.85
|
6.35
|
15.5
|
19.1
|
40.4
|
24.6
|
39.6
|
6.35
|
0.06
|
21232
|
5/16
|
3/4
|
13.5
|
9.65
|
7.85
|
19.1
|
25.4
|
48.5
|
29.5
|
46.2
|
7.85
|
0.10
|
21233
|
3/8
|
1
|
16.8
|
11.2
|
9.65
|
23.1
|
31.0
|
58.5
|
35.8
|
55.0
|
9.65
|
0.15
|
21234
|
7/16
|
1-1/2
|
19.1
|
12.7
|
11.2
|
26.9
|
36.1
|
67.5
|
41.1
|
63.5
|
11.2
|
0.22
|
21235
|
1/2
|
2
|
20.6
|
16.0
|
12.7
|
30.2
|
41.4
|
77.0
|
46.0
|
71.0
|
12.7
|
0.34
|
21236
|
5/8
|
3-1/4
|
26.9
|
19.1
|
16.0
|
38.1
|
51.0
|
95.5
|
58.5
|
89.5
|
16.0
|
0.67
|
21237
|
3/4
|
4-3/4
|
31.8
|
22.4
|
19.1
|
46.0
|
60.5
|
115
|
70.0
|
103
|
20.6
|
1.14
|
21238
|
7/8
|
6-1/2
|
36.6
|
25.4
|
22.4
|
53.0
|
71.5
|
135
|
81.0
|
120
|
24.6
|
1.74
|
21239
|
1
|
8-1/2
|
42.9
|
28.7
|
25.4
|
60.5
|
81.0
|
151
|
93.5
|
135
|
25.4
|
2.52
|
21240
|
1-1/8
|
9-1/2
|
46.0
|
31.8
|
28.7
|
68.5
|
91.0
|
172
|
103
|
150
|
31.8
|
3.45
|
21241
|
1-1/4
|
12
|
51.5
|
35.1
|
31.8
|
76.0
|
100
|
191
|
115
|
165
|
35.1
|
4.90
|
21242
|
1-3/8
|
13-1/2
|
57.0
|
38.1
|
35.1
|
84.0
|
111
|
210
|
127
|
183
|
38.1
|
6.24
|
21243
|
1-1/2
|
17
|
60.5
|
41.4
|
38.1
|
92.0
|
122
|
230
|
137
|
196
|
41.1
|
8.39
|
21244
|
1-3/4
|
25
|
73.0
|
51.0
|
44.5
|
106
|
146
|
279
|
162
|
230
|
54.0
|
14.2
|
21245
|
2
|
35
|
82.5
|
57.0
|
51.0
|
122
|
172
|
312
|
184
|
264
|
51.0
|
21.2
|
21246
|
2-1/2
|
55
|
105
|
70.0
|
66.5
|
145
|
203
|
377
|
238
|
344
|
66.5
|
38.6
|
21247
|
3
|
85
|
127
|
82.5
|
76.0
|
165
|
216
|
429
|
279
|
419
|
89.0
|
56
|
|