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HIGH TEST CHAIN ASTM80(G43)
Uses-A medium carbon steel chain with higher strength-to-weight ratio than proof coil.
Widely used in industry, construction, agricultural and lumbering operations.
Nominal weights and dimensions are subject to a plus or minus tolerance of 4%.
Finish - Self Colored (SC). Hot dip Galvanized (HDG).
Caution: Do not use for overhead lifting. Working load limit must not be exceeded.
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TRADE
SIZE
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MATERIAL
DIAMETER
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WORKING
LOAD LIMIT
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PROOF TEST
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BREAKING
FORCE MINIMUM
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MAX LENGTH
PER 100 LINKS
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MAX WEIGHT
PER 100 FEET
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IN
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MM
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LBS
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KG
|
LBS
|
KN
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LBS
|
KN
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IN
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M
|
LBS
|
KG
|
|
1/4
5/16
3/8
7/16
1/2
|
0.281
0.343
0.406
0.468
0.531
|
7.1
8.7
10.3
11.9
13.5
|
2600
3900
5400
7200
9200
|
1180
1770
2450
3260
4170
|
4300
6400
8900
11900
15300
|
19.1
28.5
39.6
52.9
68.1
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7750
11600
16200
21500
27600
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34.5
51.6
72.1
95.6
122.8
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98
110
134
140
150
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2.49
2.79
3.40
3.55
4.06
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84
120
176
230
300
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38
54
80
104
136
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