Detailed Product Description

This is Sino-American Sunrise Metal Co.,Ltd located in Tianjin China,and we are one of the leading manufacturer of drilling screws in this area. Self-drilling screws includ:hex head self-drilling screw,cross round head self-drilling screw,cross flat head self-drilling screw,cross sunken head self-drilling screw,cross pan head self-drilling screw etc.

Features: 1) Standard: EN ISO 15480 (DIN7504-K) 2) Length: 13mm ~ 254mm (1/2" - 10")3) Dia.: 3.5mm ~ 6.30mm(#6 - #14) 4) Points: PT.1 - PT.65) Finish: a) White zinc b) Yellow zinc c) Blacking d) Grey phosphor e) Black phosphor f) Dacrotized Packing: cartons, nylon bags, small box

Besides,we also produce many other kinds of nails and screws,such as drywall screw,chipboard screw,self-tapping screw,self-drilling screw,common nails,concreate nails and so on.Please feel free to contact me,I will supply low price and good quality to you.