stainlesssteel意思,stainlesssteel是什么意思

stainlesssteelrebar
stainlesssteelpipe
1 pcs 3/4 male x 1/2 stainless steel
stainless steel hex bolts a2-70 din931 din933 m9 m3
m6 1 m螺纹大小的18-8 stainless steel socket head screws系列