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Master Links A-345

HardwareLinksRigging Hardware
Size A-345
Stock No
Weight
Each
(lbs.)
Working
Load Limit
Based on
5:1
Design
Factor
(lbs.)
Proof
Load
(lbs.)**
Dimensions
(in.)
(in.) (mm) A B C D E F G Deformation
Indicator
3/4W 19W 1014739 3.5 12300 28400 .73 3.20 6.00 .56 3.35 1.77 .30 4.00
7/8W 22W 1014742 4.8 15200 35200 .88 3.75 6.38 .56 3.35 1.77 .30 4.50
1W 26W 1014766 9.3 26000 60000 1.10 4.30 7.50 .75 3.94 2.36 .33 5.50
1-1/4W 32W 1014779 15.8 39100 90400 1.33 5.50 9.50 1.00 6.30 3.54 .51 7.00
1-1/2W 38W 1014807 34.1 61100 141200 1.61 5.90 10.50 1.25 7.09 3.94 .65 7.50
1-3/4 44 1014814 46.7 84900 169800 1.75 6.00 12.00 1.38 8.00 5.00 .73 7.50
2 51 1014832 67.2 102600 205200 2.00 7.00 14.00 1.50 9.00 5.75 - 9.00
2-1/2 64 1014855 206 160000 320000 2.50 8.38 16.00 2.50 16.00 8.38 - 11.00
2-3/4 70 1014864 282 216900 433800 2.75 9.88 18.00 2.75 18.00 9.88 - 12.50
4 102 1014999 667 373000 746000 4.00 12.00 24.00 3.50 24.00 12.00 - 15.50***

* Ultimate Load is 5 times the Working Load Limit. The maximum individual sublink working load limit is 75% of the assembly working load limit except for 2-1/2”and 2-3/4”, which are 100% of assembly working load limit. Applications with wire rope and synthetic sling generally require a design factor of 5.

** Proof Test Load equals or exceeds the requirement of ASTM A952(8.1) and ASME B30.9. *** Sublink only. For use with chain slings, contact Atlantic Cordage for proper master link selection


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