- self threading pin
- 2016-10-29 12:12
- 1) Name: self tapping screw2) Material:carbon steel 10103)Surface finish:white zinc or blue zinc or yellow zinc4)Size:3.
- gasoline pipe joint
- 2016-10-23 11:22
- wheel nut 1) ISO approved 2) over 72 hours neutral salty spray testing 3) chrome platedwheel nut specification36mm long,