C-419-G Shackles Meet the Design Requirements of Federal Specification RR-C-271, Type IVA, Grade A, Class 2
Feature 4:
Working Load Limit, Size, Manufacture Name, Date Code and USA Permanently Marked on Each Shackle
Feature 5:
419 Series Shackles Meet or Exceed All Manufacturing Requirements of the ASME B30.26 ”Rigging Hardware”. These Include the Material Ductility Requirement (Section 26-1.1.2), the Design Factor Requirement (Section 26.1.2), the Identification Requirement
Feature 6:
Certification Available Upon Request
Feature 7:
6 to 1 Design Factor on Shackles 1/4" to 2"
5 to 1 Design Factor on 2-1/2"
Feature 8:
Pins and Bolts Are Heat-Treated and Made of Alloy Steel
