Bi-metal screw, materials are SS304+SS410, SS316+SS410, SS304+SCM435, SS316+SCM435, anti-corrosion performance can reach 1000 hours, self-tapping composite nails are mainly used for the installation of photovoltaic support, can punch 0.4-1.00mm iron plate, self-drilling composite nails, Can be penetrated 1-6mm iron plate
| Product Name |
Dacrotized Stainless Steel316 304 Scm435 Hexagon Flange Solar Photovoltaic System Drill Bimetal Screw with EPDM Washer |
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| Standard | DIN,GB | ||||||
| Material | Stainless Steel:SS304, SS316,SUS410,SUS435 | ||||||
| Surface finishing |
Ruspert,Dacrotized |
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Customized Products Lead time |
Busy season:15-25days,Slack seaon:10-15days | ||||||
| Stock Products |
Stainless steel: All DIN ,GB Standard and part ASNI standard stainless steel screws, Example: ISO7380,DIN7981, DIN7982,DIN916,DIN913,DIN7985,DIN912 |
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| Free Samples for standard fastener | |||||||




Ss304+410 Ruspert Self Drilling Hex Flange Head Bi-metal Screw with EPDM Washer
Hex Flange Head Ruspert Self Drilling Bi-metal Screw with EPDM Washer
Stainless Steel 304+410 Hexagon Flange Drilling Bi-Metallic Screw With EPDM Washer
SUS304+410 Bi-metal Ruspert Hex Head Self Drilling Screw
Stainless Steel 316 Scm435 Solar Photovoltaic System Hexagon Flange Bi-Metallic Screw with EPDM Washer
Stainless Steel 316+435 Roofing Bi-Metal Self-Drilling Screw