RailwayEnd-of-Car / Coupler & Draft System
Coupler knuckles (cast variants)
Forged variants also exist; confirm design
Specifications
Material
Cast steel
Material Class
Cast Steel
Common Processes
Sand casting; heat treat
NDT & Inspection
UT/MT, hardness
Typical Specs & Notes
Forged variants also exist; confirm design
Cast To Your Spec
Don't See Your Part? We'll Cast It From Your Drawing.
Send a drawing, sample, or spec and we'll cast it in the right alloy from 25 to 5,000 kg, then machine and inspect it to print. Quote back in 48 hours, no minimum order.
48-hour quote turnaroundNo minimum order quantityIron, carbon, stainless & duplexISO 9001 certified