| Place of Origin |
China |
| Model Number |
JSFC-X |
| Spring Type |
Coil Spring |
Pig tail spring is the latest design for automobile brake spring.The purpose of wire diameter changes from side to side is to get unique cycle test result.It can easily reach 1M cycles.And the synthesis performance such as load,perpendicularity,appearance are better than common springs. Is using in brand name BMW,VOLVO etc.