Nutwe Automotive Fasteners, is an IATF 16949 certified OEM fasteners manufacturer in China, we supply Weld Screws, Weld Studs, Weld Bolts, Weld Pins, and Weld Nuts. We also manufacture customized Weld Screws according to customer drawings.
Product Description
| OEM | - |
| Part Number | - |
| Specification | M4, M5, M6, M8, M10, M12, Length 10-80 mm |
| Part Name | Projection Weld Screws With Rings Under Head |
| Manufacturer | Nutwe Automotive Fasteners |
| Place of Origin | China |
| Material | Class 4.8, Class 8.8 |
| Surface | Plain, Zinc Plated |
| Management | IATF 16949, ISO 9001, ISO 14001 |
| Quality Level | 100% Optical Sorting, 50 PPM |
| Quality Document | Material Certificates, Quality Reports, IMDS, ROSH, PPAP level 3. |
Standard For Weld Screws
| Standard | Part Number | Part Name |
| ISO 13918 - 2017 | Stud Welding With Tip Ignition - Threaded Stud - Type PT | |
| ISO 13918 - 2017 | Stud Welding With Tip Ignition - Unthreaded Stud - Type UT | |
| DIN 34817 - 2017 | Weld Screws With Metric Thread | |
| JIS B 1195 - 2009 | Flat Round Head Weld Bolts | |
| QC /T 891 - 2011 | Welding screws for plastic | |
| QC /T 599 - 2013 | Overhead Projection Weld Bolts - Type A | |
| QC /T 599 - 2013 | Overhead Projection Weld Bolts - Type B | |
| DIN 32501 - 1991 | Studs For Stud Welding With Tip Ignition; Threaded Bolt | |
| IFI 148 - 2002 | Type U3 Projection Weld Studs | |
| IFI 148 - 2002 | Type UR Projection Weld Studs | |
| IFI 148 - 2002 | Type UC4 Projection Weld Studs | |
| IFI 148 - 2002 | Type T3 Projection Weld Studs | |
| IFI 148 - 2002 | Heavy Duty Type US3 Projection Welding Studs | |
| IFI 148 - 2002 | Flat Round Head With Rings On Undertake Surface Welding Screws | |
| IFI 148 - 2002 | Type TUS3 Projection Weld Studs | |
| IFI 148 - 2002 | Type TD Projection Weld Studs |
Contact: Sales Dept.
Phone: (0 0 8 6) 1 8 6 1 2 1 1 0 1 2 0
Tel: (0 0 8 6) 1 8 6 1 2 1 1 0 1 2 0
Email: sales@nutwe.com
Add: No. 43 Xinnan Road, Miyun District, Beijing, 101599
