联系人 Mr. Shawn
YONGGANG SOUTH ROAD, NINGBO, ZHEJIANG
SYSTEM: METRIC SIZE SIZE: M**-M*4 FINDSHED: SELF COLOUR BLACKãZPãYZPã***** STANDARD: DIN**5AãDIN**7BãASME B*8.*2M DIN***1ãDIN***9ãASTM F**6M DIN**4ã MATERIAL: CARBON STEELãSTAINLESS STEELãBRASS SYSTEM: INCH SIZE SIZE: 1/4"****1/2" FINDSHED: SELF COLOUR BLACKãZPãYZPã***** STANDARD: ASME B*8.*2.1ãASME B*8.*1.1 ASME B*8.2.6ãASTM F**6 MATERIAL: CARBON STEELãSTAINLESS STEELãBRASS
