chipboard screws

1.Standard:ISO,DIN,ANSI,JIS,BS.
2.Size:ST2.2-ST6.3
3.Finish:Plain, black, zinc plated, H.G.D and so on.
4.Material:C1022 HARDENED.
5.Delivery time:Normally in 30-40 days.
6.Quality:Top high quality.
7.Package:Cartons&pallets or according to customer's requirement.