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Chain & Accessories
> Crosby A-1337 LOK-A-LOY® 10 Alloy Connecting Link
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Crosby A-1337 LOK-A-LOY® 10 Alloy Connecting Link
SKU:
GRRR251
Category:
Chain & Accessories
Product details
Suitable for use with both Grade 80 and Grade 100 chain.
Individually Proof Tested at 2-1/2 times Working Load Limit with certification.
Locking system that provides for simple assembly and disassembly - no special tools needed.
Meets ASTM A-952 standards for Grade 100 chain fittings.
Forged alloy steel — Quenched & Tempered.
Sizes 9/32 through 1 inch are fatigue rated.
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A-1337 LOK-A-LOY® 10 Alloy Connecting Link
Imperial
Metric
Chain Size
Stock No.
Pkg. Qty.
Weight Each (lb)
Working Load Limit (lb)
Dimensions (in)
(in)
(mm)
A
B
C
D
E
F
9/32 (1/4)
7
1015104
60
.29
4300
.38
1.94
2.00
.81
.68
.53
5/16
8
1015113
50
.42
5700
.37
2.36
2.13
.99
.72
.59
3/8
10
1015122
40
.77
8800
.51
2.65
2.55
1.09
0.91
.73
1/2
13
1015136
12
1.60
15000
.68
3.46
3.39
1.45
1.13
.89
5/8
16
1015145
10
3.10
22600
.78
4.25
4.00
1.77
1.34
1.20
3/4
20
1015154
1
6.39
35300
1.01
5.14
5.30
2.15
1.64
1.56
7/8
22
1015163
1
7.85
42700
1.09
5.46
5.78
2.27
1.97
1.55
1
26
1015172
1
11.1
59700
1.24
5.94
6.50
2.41
2.21
1.88
1-1/4
32
1015181
1
21.0
90400
1.56
7.43
7.60
3.07
2.57
2.22
Chain Size
Stock No.
Pkg. Qty.
Weight Each (kg)
Working Load Limit (t)
Dimensions (mm)
(in)
(mm)
A
B
C
D
E
F
9/32 (1/4)
7
1015104
60
.13
2.0
9.7
49.3
50.8
20.3
17.3
13.5
5/16
8
1015113
50
.19
2.6
9.4
59.9
54.1
25.1
18.3
15.0
3/8
10
1015122
40
.35
4.0
13.0
67.3
64.8
27.7
23.1
18.5
1/2
13
1015136
12
.73
6.8
17.3
87.9
86.1
36.8
28.7
22.6
5/8
16
1015145
10
1.41
10.3
19.8
108.0
101.6
45.0
34.0
30.5
3/4
20
1015154
1
2.90
16.0
25.7
130.6
134.6
54.6
41.7
39.6
7/8
22
1015163
1
3.56
19.4
27.7
138.7
146.8
57.7
50.0
39.4
1
26
1015172
1
5.01
27.1
31.5
150.9
165.1
61.2
56.1
47.8
1-1/4
32
1015181
1
9.53
41.0
39.6
188.7
193.0
78.0
65.3
56.4
4:1 Design Factor.
Diagram Images
Downloads
Downloads
Catalog Page Imperial
Applications & Warnings
Grade 100 Alloy Chain Sling Guide
Catalog Page Metric
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