Landwide's drill point are well engineered for fast drilling with less effort needed. Select the point size base on your light / medium / heavy duty work.
Landwide screw with extra-sharp point for quick penetration of aluminum panels without "point walking"
Double thread screw manufactured by Landwide are suitable for exterior roofing environment. Provide surface coating per customer request for surface corrosion protection.
Landwide Roofing Screw Service Introduction
Landwide Co., Ltd. is Worldwide Roofing Screw supplier and manufacturer with more than 20 years experence. Since 1992, in the Self drilling screw, DIN7504, self tapping screw, type17, hex washer head, tek screw, chipboard screw, drywall screw, roofing screw, concrete screw, flange washer head screw, stainless steel screw, farmer screw, screw manufacturer, double thread screw, etc., Landwide has been offering our customers high quality Roofing Screw production service. With both advanced technology and 20 years experience, Landwide always make sure to meet each customer's demand.