SBD-O2/O2.6/O3/O4/O5-5/10/15/20/25/1234567850六角螺柱(公/母

热销替代WF3/4/5/6/8/10-5/1u0/1压/1234567850圆5螺旋弹簧WF45%

YUTT-D3/4/5/6/8/10/12/13/16/20-L5/1234567850压缩弹簧 不锈钢

SUML-D2/3/4/5/6/8-L5/1234567850压缩弹簧-弹簧常数0.22～0.86

SUT-D4/5/6/8-L5/1234567850 压缩弹簧-弹簧常数1.0～4.0代替品

YUTT-D3/4/5/6/8/10/12/13/16/20-L5/1234567850压缩弹簧 不锈钢

压缩弹簧YWF-D5/6/8/10-L5/15/20/25/1234567850 YWF-D6-L30代替

替代WF3/4/5/6/8/10-u压2