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  KULKONI / CM MIDLAND

Herc-alloy 800 Chain Attachments

Proof Tested


 
CAUTION: NEVER EXCEED THE WORKING LOAD LIMIT.

 

CM oblong master link - proof tested

  Link size (inches) Type & size of chain sling on which used.  
Link no. Working Load Limit (lbs.)* Diameter material A Inside width B Inside length C Single type S&C Double type D Triple Type T Quad type Q Weight each (lbs.)
HA50 6,100 1/2 2 1/2 5 9/32 9/32 7/32 7/32 .8
HA75 12,300 3/4 2 3/4 5 1/2 3/8 3/8 9/32 9/32 2.1
HA100 20,800 1 3 1/2 7 1/2 OR 5/8 1/2 3/8 3/8 4.6
HA125 31,300 1 1/4 4 3/8 8 3/4 3/4 5/8 1/2 1/2 9.2
HA150 49,000 1 1/2 5 1/4 10 1/2 7/8 3/4 5/8 5/8 15.7
Working load limit of master link only


CM oblong master link sub-assembly**- proof tested

for triple and quad branch chain slings

  Oblong master link size (inches) Master coupling link size (inches)  

Sub-

assembly number

A B C D E F HA Chain (in) Weight (lbs)
HA75-SA    3/4 2 3/4 5 1/2 15/32 7/8 1 9/16 9/32 2.6
HA100-SA 1 3 1/2 7 21/32 1 1/4 2 1/4 3/8 6.1
HA125-SA 1 1/4 4 3/8 8 3/4 29/32 1 3/4 3 1/8 1/2 13.3
HA150-SA 1 1/2 5 1/4 10 1/2 1 5/32 2 1/4 4 5/8 24.3
HA175-SA 1 3/4 6 12 1 9/32 2 3/8 4 3/8 3/4 36.1
HA200-SA 2 7 14 1 17/32 2 3/4 5 1/4 7/8 57.4
HA225-SA 2 1/4 8 16 1 25/32 3 6 1 83.9

                                         ** Consisting of oblong master link and two welded master coupling links.

 

CM Hammerlok® coupling link - proof tested
Dimensions (inches)
Chain Size (in.)
Working load limit (lbs.)*
A B C
E Max. Width Diameter
hole to accept
male leg
Weight each (lbs.)
9/32 3,500 5/16 1 13/16 5/8 1/2 1 11/16 35/64 .23
3/8 7,100 1/2 2 13/32 53/64 3/4 2 7/32 47/64 .65
1/2 12,000 11/16 3 3/8 1 7/32 1 3 1/8 59/64 1.5
5/8 18,100 13/16 4 1/16 1 1/2 1 1/4 3 11/16 1 1/16 2.6
3/4 28,300 15/16 4 25/32 1 51/64 1 1/2 4 5/16 1 1/4 3.8
7/8 34,200 1 3/64 5 1/8 1 29/32 1 3/4 5 5/16 1 11/32 6.3
1 47,700 1 1/4 5 3/4 2 3/16 2 6 3/16 1 9/16 9.3
1 1/4 72,300 1 17/32 6 13/16 2 5/8 2 1/4 7 3/4 2 17.3
Diameter of stock of largest master link intended to be used with Hammerlok.
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