Guided by scientific and technological innovation, Chuanghe Fastener always keeps outward-oriented and sticks to the positive development on the basis of technological innovation. hollow screw We have been investing a lot in the product R&D, which turns out to be effective that we have developed hollow screw. Relying on our innovative and hard-working staff, we guarantee that we offer customers the best products, the most favorable prices, and the most comprehensive services as well. Welcome to contact us if you have any questions.High quality materials and advanced technology are adopted for Chuanghe Fastener hollow screw.
| Product name | aluminum adapter screws |
| Material | Aluminum, Carbon Steel, Alloy steel, Brass ,Stainless steel, Titanium Alloy,etc |
| Diameter | M1.6-M12 or Customized according to your drawing. |
| Length | 12-250mm |
| Thread size | M1, M2, M3, M4, M5, M6, M7, M8, M9, M10, M11, M12 |
| Head type | socket head, round head, pan head,CSK head,Flat head, oval head, truss head, torx head cylinder head or customized |
| Standard | OEM or DIN7985, DIN912, DIN7991 , ISO7380 torx screw |
| Features | Light Weight, Excellent Resistance, Anti-Corrosion, Excellent Mechanical Strength etc. |
| Surface treatment | Passivation *Polishing *Anodizing *Sand blasting *Electroplating(color, blue, white, black zinc, Ni, Cr, tin, copper, silver) *Black oxide coating *Heat-disposing *Hot-dip galvanizing *Rust preventive oil |
| Certificate | ISO9001,ISO14001,IATF16949, ROHS |
| Package | Standard export packing or according to your requirement |


1) Offering video and photos with details freely during production.
2) Producing according to the accuracy of drawings, assembly measurement to detect function and strict quality control to ensure 0 return rate.
3)99% orders can be ensured delivery time
4) The materials we use are optimal
5) 24 hours online service
6) The competitive factory price with the same quality and service
7) The most suitable packing method to different products.
Automotive,Bicycle,Motorcycles,Scooter and other Traffic industries..
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WhatsApp: +86 13924354629
Email: info3@dgchuanghe.com
Tel: 0086-13924354629
Address: RM302,No.4 building Lizhou industrial Park, Shangshanqi, Zhushan District, Dongcheng Town, Dongguan City, China