... zinc plated4.Materil :SWRCH22A5.Drive: philips6.Diameter: M3.5, M3.9, M4.2, M4.8, M5.5#6, #7, #8 ... , #9, #10,7.Length: 13mm-254mm(1/2"-10")8. Package: ... or 25 kg bulk per carton. with pallet or not.9. Trade terms: FOB CIF CFR10. Delivery time: with 20-30 ...