塑片(平)+鐵圈


尺寸(in)尺寸(mm)外長L內長L1內寬W高H直徑φ
3/42025.88.120.47.25.0
12528.510.525.67.95.1
1 1/23834.511.239.47.65.4
25033.91252.47.25.4

塑膠尼龍三角有孔塑片+鐵圈-L21-全尺寸