As the professional manufacturer, we would like to provide you Stainless Steel Hex Flange Head Bi-Metal Self Drilling Screw for Solar Photovoltaic.
Bimetal composite drilling screw is corrosion-resistant stainless steel drilling screw, screw head and locking (18-8) Austrian stainless steel body system material; Alloy steel (carbon steel) is used for the tapping part and the end drilling part, and the surface is specially treated. Corrosion resistance life can achieve good results. Because the thread drilling tail and tapping area are through special hardening treatment of metal, when the steel plate into the stainless steel part of the introduction of thread, excluding the past stainless steel tapping screw often because of thread wear deformation and locked phenomenon, to achieve the conclusion, and keep high coefficient of drawing strength.
Products name |
Stainless Steel Hex Flange Head Bi-Metal Self Drilling Screw for Solar Photovoltaic |
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Standard: | Non-standard custom fasteners | ||||||
Material | Stainless Steel;carbon steel | ||||||
SS304 SS316;SCM435 SCM410 | |||||||
Finishing |
Zinc,HDG, Phosphorization, Black, Geomet, Dacroment,Anodized Hot rust treasure;mechanical zinc plating; |
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Related products |
hex bolt; socket bolt; carriage bolt ; T bolt; thread rod; flange nut; hex nut; |
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Customized Products Lead time |
Busy season:15-30days,Slack seaon:10-15days | ||||||
Stock Products |
T bolt; DIN6923 DIN985 DIN934; DIN603; DIN912; DIN125; DIN933 |
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Get Free Samples for standard fastener from Gangtong Zheli Fastener |