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KULKONI, INC.
Crown Redrawn

 
ALLOY STEEL CHAIN GRADE 80
 

CAUTION: NEVER EXCEED THE WORKING LOAD LIMIT OF CHAIN.
USE ONLY GRADE 80 CHAIN FOR OVERHEAD LIFTING.

 
Read important warnings and information on pages 3 and 4 and preceding chain section.

 

 

  CHAIN SLINGS
Only grade 80 alloy chain can be used for chain slings for overhead lifting.
Refer to O.S.H.A standard 1910.184, A.S.M.E. standard B30.9, and A.S.T.M. A906 specification for design factors and other important information. Other standards and information may apply. Refer to page 5 for a discussion of chain slings.		  
 

ALLOY CHAIN (GRADE 80) - IMPORTED and DOMESTIC
According to ASTM A391 and NACM Specification.
 
Trade
Size
Trade
Size mm
Working
Load Limit
in Pounds*
Feet
per
Drum
Ft. per
1/ 2
Drum
Minimum
Weight
per Foot in
Pounds
Max. Length
per 100 Links
in inches
9/32"
7
3,500
800
400
.71
88
5/16"
8
4,500
500
250
.92
96
3/8"
10
7,100
500
250
1.44
126
1/2"
13
12,000
300
150
2.36
164
5/8"
16
18,100
200
100
3.76
202
3/4"
20
28,300
100
50
5.50
252
7/8"
22
34,200
100
50
7.12
277
1"
26
47,700
100
50
9.65
293
1.1/4"
32
72,300
60
---
15.75
375
Refer to pages 34 & 35 for Grade 80 Alloy fittings.

Chain is 100% proof tested to 2x the Working Load Limit.
Working Load Limit is based on single leg Grade 80 alloy sling, when utilizing Grade 80 or higher rated attachments.






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