The details for this type master link are as follows:
The A., B,C,D are showed as following picture:Forged alloy steel-Quenched and Tempered.
Ultimate load is 5 times the working load limit.
Contact us without hesitation if any interest in them, your request will always be fulfilled here. Our contact information is as follows:
Julie Ji
Dawson Group Ltd.
Tel: 86-532-86660582
Web: dawsonlifting.en.made-in-china.com
Audited Supplier 
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