Rail fastening systems are used to fasten rails to railway sleepers.
As a professional railway fastener supplier, Kingrail Parts can provide a full range of Heyback fastening systems. Our Heyback fastening system includes J8/J9 Heyback springs, AJR54/K54 tie plates and coach screws.
Specifications:
| J8 Heyback Spring | 0.55kg/pc | 60Si2Mn |
| J9 Heyback Spring | 0.64kg/pc | 60Si2Mn |
| AJR54/K54 Tie Plate | 7.3kg/pc |
Material: 35# steel (equivalent to S275) |
Contact Us
Please contact us for more information and quotes.
Inquiry Now