5/64=1.98MM 3/32=2.38MM 7/64=2.77MM 1/8=3.17MM 9/64=3.57MM 5/32=3.96MM 3/16=4.76MM 7/32=5.55MM 1/4=6.35MM 5/16=7.93MM
销售热线
15868590007
返回顶部