304 Stainless Steel Flat Head Semi-Tubular Rivets DIN 7337 M3-M6
جزئیات محصول:
محل منبع: | چین |
نام تجاری: | guanbiao |
گواهی: | ISO9001 |
شماره مدل: | قابل تنظیم |
پرداخت:
مقدار حداقل تعداد سفارش: | 50000 |
---|---|
قیمت: | negotiable |
جزئیات بسته بندی: | کیسه پلاستیکی + کارتن + پالت |
زمان تحویل: | 15-20 روز کاری |
شرایط پرداخت: | t/t |
قابلیت ارائه: | 5000000 |
اطلاعات تکمیلی |
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کاربرد محصول: | مونتاژ شاسی الکترونیک | سبک سر: | مسطح |
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نخ: | هیچ | زمان پیشرو: | 20 ~ 20 روز کاری |
باله: | Passivation (خاکستری مات) | روش نصب: | پرچین |
مادی: | فولاد ضد زنگ | تحمل کننده: | +/- 0.05 میلی متر |
بعد: | ما می توانیم به بعد شما سفارشی کنیم | محدوده گرفتن: | 0.5-4.0mm |
برجسته کردن: | 304 stainless steel flat head rivets,semi-tubular rivets DIN 7337,M3-M6 stainless steel rivets,semi-tubular rivets DIN 7337,M3-M6 stainless steel rivets |
توضیحات محصول
Attribute | Value |
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Product Application | Electronics chassis assembly |
Head Style | Flat |
Thread | No |
Lead Time | 15~20 working days |
Finish | Passivation (Matte Grey) |
Installation Method | Riveting |
Material | Stainless Steel |
Tolerance | +/- 0.05mm |
Dimension | We Can Customize to your dimension |
Grip Range | 0.5-4.0mm |
Corrosion-resistant semi-tubular rivets with 100° flat head. 304 stainless steel, hollow depth 1.5D. Sizes: Ø3-6mm. Passivated finish. For electronics, machinery & automotive applications. Custom lengths available.
Achieve flush-surface fastening with DIN 7337 compliant semi-tubular rivets featuring a precision 100° flat head and controlled hollow depth (1.5× shank diameter). Made from A2-70 stainless steel (304), these rivets provide reliable clinching force for sheet metal, plastics, and leather assemblies. Passivated finish ensures corrosion resistance in industrial environments.

Head Type | 100° Flat Head (Countersunk) |
Head Diameter (D) | Ø4.8mm (Ø3mm rivet), Ø7.2mm (Ø5mm rivet) |
Total Length (L) | 6-20mm (e.g., Ø4mm: 6/8/10/12/15mm) |
Hollow Depth (H) | 1.5×d (e.g., Ø4mm rivet = 6mm hollow) |
Hole Diameter (d) | Ø1.8mm (Ø3mm), Ø2.4mm (Ø5mm) |
Material | A2-70 Stainless Steel (304) |
Surface Treatment | Passivation (Matte Grey) |
Grip Range | 0.5-4.0mm |
Customization | Non-standard L/h ratios, special diameters |

- Electronics chassis assembly
- Automotive interior trim
- Machinery guards & covers
- Leather goods & luggage hardware
- Signage mounting systems

- Drill hole = shank diameter (e.g., Ø4mm hole for Ø4mm rivet)
- Insert rivet through materials
- Place flat die under head
- Use rivet setter to compress hollow end into 1.5D mushroom shape
- Verify flush head seating