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Specifications

1.The screws we manufactured are mainly exported to many markets abroad.
2.Provide Best services to you.
3.High quatity.
 
Our company specializes in manufacture various kinds of fasteners and metal stampings, with resonable price, high quality. 
 Product name:Self-drilling Screws with Flat Head
 
Description:
Material:SS302HQ and alloy steel
 Process: 300 series austenitic stainless steel head and shank
               Fused and hardened steel drill point
 Key specifications:Drilling point: #1, #2, #3, and #5
                     Coating: ZP + W, RSP500/1000, and Tufcote
                                    Drilling, threading, and fastening in one easy process
                                    Ultimate corrosion resistance
 Filling capacity:Number 1 point: 1 + 1mm steel sheet
                        Number 2 point: maximum 3mm steel plate
                        Number 3 point: maximum 6mm steel plate
                        Number 5 point: maximum 12mm steel plate
 packing: carton, box, bag, pallet or according to your demands.
 Please contact us for more information details if you are interested in our products