stainless steel spacer sleeve
1)perfect surface treatment 2)precise dimensions 3) lowest price
spacer sleeve
Material:S235JR China Q235
Process: blanking/streching method
Surface Treatment: zinced
stainless steel spacer sleeve
1)perfect surface treatment 2)precise dimensions 3) lowest price
spacer sleeve
Material:S235JR China Q235
Process: blanking/streching method
Surface Treatment: zinced
stainless steel spacer sleeve