Jiaxing Haina Fastener Co.,Limited
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M4-M64 stainless steel 314 316 Square Butterfly / Wing Nut for decorative
Description:
Embedded stainless steel butterfly nut secondary practices is injection molding, embedded in the plastic parts out after heating or indirect mold injection molding, if use mold injection molding, PA/NYLOY/PET melting point is above 200 ° C, embedded stainless steel butterfly nut is melt into the plastic pieces after the temperature is high, quickly after injection molding, plastic body cooling crystallization harden quickly, if the embedded stainless steel butterfly nut temperature is still in low temperature, it will be able to fall to the stainless steel nut loose contact with plastic parts in the middle of the beginning or present rift.So stainless steel nuts are stainless steel nuts rather than carbon steel nuts used in molding stainless steel butterfly nuts.
| Item | M4-M64 stainless steel 314 316 Square Butterfly / Wing Nut for decorative |
| size | M2,M3,M4,M5,M6,M8,M10,M12,M16,M20,etc.#4-#8,1/8-5/8'' |
| Specification | DIN315 ASTM A194, ASTM A563, or ASTM F594 standard ASME/ANSI B 18.2.2-2010 |
| Material Available | Stainless Steel SS304,SS316,SS201,SS202,C276,1.4539,2.4592,B8.B8M,INOX, Carbon Steel Brass Aluminum |
| Surface treatment | Passivate, Plain, zinc plated, yellow zinc plated |
| Heat treatment | Tempering |
| Tolerance | 6g |
| Packing | plastic bag + carton box + pallet |
| Lead time | About 10-25 days. Reality time is according to customer's requirement |
| Place of Origin | China |
| Non-standards | According to drawing or samples |
| Samples | For free |
| Features | Anti-corrosion ability |
| Certification | ISO9001:2008, SGS, BV |
| OEM service is also available | |
Specification of DIN315:
| d1 | d2 | e | g | h |
| M4 | 6 | 18 | 1.7 | 8.5 |
| M5 | 8 | 24 | 2.3 | 11 |
| M6 | 10 | 30 | 2.7 | 15 |
| M8 | 13 | 36 | 3.6 | 18 |
| M10 | 17 | 48 | 4.6 | 23 |
| M12 | 20 | 62 | 5.6 | 31 |
| M16 | 26 | 70 | 6.5 | 35 |
| M20 | 32 | 86 | 7 | 44 |
| M24 | 41 | 106 | 8.6 | 53.5 |
Application:
The wing nut can be used in machinery,/Chemical Industry,/Environmental. The wings nuts are generally used in furniture as a blind nut. The wing nuts are also used in rail channels in order to prevent turning of rail when pressure is applied. They are also used to make perfect foundation in metal channels for hidden fasteners.
Advantages:
1. Over 6 years of manufactiring experience
2. Many kinds of stock
3. Competitive price
4. Quality control system
5. Durability testing and critical technical design
6. Customized services
7. Reply you in 24 working hours
8. Experienced staffs
