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- Model No.: M5-M100
- Type: Pan Head
- Connection: Common Bolt
- Standard: DIN, GB, ANSI, BSW, JIS, GOST
- Available Material: Carbon Steel, Stainless Steel
- International Standard: DIN, ANSI, GB, JIS, BSW, GOST
- Used: Machine Screw - Machinery, Construction
- Target Market: Global
- Trademark: HN
- Origin: China
- Material: Carbon Steel
- Groove: Cross
- Head Style: Round
- Grade: 8.8
- Head Type: Countersunk Head
- Class/Grade: 4.8, 8.8, 10.9
- Surface Finishing: Hot Galvanizing, Black, Color-Zinc, Blue-White Zinc
- Size: As Per Your Requirement
- Specification: M2-M24
- HS Code: 7318159090
**Special / Non-Standard Custom Screw Bolt**
We are a professional manufacturer of machine screws, capable of producing screws with lengths ranging from 1/4" to 8" and diameters up to M2 to M6. Our materials include low carbon steel such as C1022, and we can meet a wide range of customer demands.
Our products are designed according to ASME standards, which specify machine screws in diameters up to 0.75 inches (19.05 mm). These fasteners are commonly used with nuts or driven into tapped holes. Depending on size, they may be referred to as screws, machine screws, or even stove bolts.
Customized zinc-plated truss/wafer head self-drilling/tapping screws are available. We offer a variety of standard options including DIN, ASTM/ANSI, JIS, EN, ISO, AS, and GB.
**Material Options:**
- Stainless Steel: SS201, SS303, SS304, SS316, SS316L, SS904L, F593
- Steel Grades: DIN 4.6, 4.8, 5.6, 5.8, 8.8, 10.9, 12.9; SAE Gr. 2, 5, 8; ASTM 307A, 307B, A325, A394, A490, A449
**Finishing Options:**
- Zinc (Yellow, White, Blue, Black)
- Hot Dip Galvanized (HDG)
- Black Oxide
- Geomet, Dacromet, Anodization, Nickel Plated, Zinc-Nickel Plated
**Production Process:**
- M2-M24: Cold Forging
- M24-M100: Hot Forging
- CNC Machining for Custom Fasteners
**Lead Time:**
- Busy Season: 15–30 Days
- Slack Season: 10–15 Days
**Stock Products:**
- Carbon Steel: 4.8 Grade DIN 6923, 8.8 Grade, 10.9 Grade (GB5783, GB5782)
- Stainless Steel: All DIN Standard Bolts
**Free Samples Available for Standard Fasteners**
For more information, visit [www.hainafastener.com](http://www.hainafastener.com)
**Why Choose Us?**
- **Professional Manufacturer:** All fasteners are made to your specifications.
- **Quality Guaranteed:** Rigorous testing ensures long-lasting performance.
- **Cost-Effective:** Competitive pricing with direct factory supply.
- **20 Years of Experience:** Expertise to solve your fastening needs.
- **Custom Solutions:** Services based on samples or drawings.
- **Dedicated Support:** Contact us anytime for expert advice.
Let us help you find the right fastener solution today!
PTFE, PFA, ECTFE Lining Sheet
With RANA more than 28 years lining application, we know what's the most suitable fluoropolymer sheet for lined tanks and vessel, and we adopted advanced technology to create our own lining sheet with glass fabric backing with a wider and longer size which can provide less welding, less cutting and more advantages for further processing.
RANA Fluoropolymer Lining sheet is able to be glued with adhesive and bonding on the surface of different materials.
To expand our cooperation, we will support our partners by patent sheet lining technooloy guidance and introduction.
RANA Fluoropolymer Lining sheets also named as fluoroplastic lining sheets or fluororesin lining sheets, which all has a glass fibric backing (also known as GBK sheet), these lining sheet include: PTFE sheet( PTFE GBK sheet), New-PTFE sheet, PFA sheet, ECTFE sheet, PVDF sheet etc. If you want to know more about it, please don't hesitate to contact us.
RANA commits to offering high-quality lining sheet , lined tanks and vessels for each company, RANA pride on helping your company to improve the production efficiency, reducing cost losses and increasing profits.
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JIANGSU RANA FLUORINE MATERIAL TECHNOLOGY CO., LTD , https://www.ranatank.com