We can supply all related Drop Forged German Type Couplers, produced and tested strictly according EN74-1:2005 Class BB or Class B.
1) Size: 34mm, 42mm, 48.3mm, 51mm, 60mm, 63mm, 76mm, 89mm
2) Surface Finish: Self Coupler, Electric Galv., Hot Dip Galv.
3) Other sizes or design upon your request.
Providing OEM service, welcome your inquiry any tiem!