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Sandwich panel screw
Type：ODM & OEM
Brief：Double thread with bonded washer for sandwich panel or roofing construction. Drill point #3-8 with hardened steel screw, tapping, drilling and fastening in one operation. High thread at the head for better grip in the sheet, while the cone under the head can ensure maximum sealing between the screw head, washer and sandwich panel.
| PRODUCT NAME | |
| Sandwich panel screw | |
| MATERIAL | |
| Carbon Steel | SAE 1006A, SAE 1008A, SAE 1010A, SAE 1012A, SAE 1018A, SAE 1022A |
| Medium Carbon Alloy Steel | CSC 35ACR, CSC 40ACR |
| Boron Steel | SAE 10B21 |
| Cr-Mo Alloy Steel | JIS SCM415, JIS SCM435, JIS SCM440 |
| Stainless Steel | SUS 302, SUS 304, SUS 305, SUS 316, SUS 410, SUS 430 |