- wind fasteners-ring flange
- 2016-10-28 19:04
- Product DescriptionPartsSeriesStandard:CountryStandard:No.GradeSizeBotsHexagon headboltsCHINA GB5782-2000 10.9S/8.8SM5-M
- flange nuts
- 2016-10-25 08:30
- Product DescriptionFlange nutsProperty:4/8/10/12(ANSI 2/5/2H)Dia.:M3～M45(1/4～2")Standard:GB、ANSI