China M3 M4 Custom Plastic Head knurled Thumb Screw Fastener Knurled Screw Knob Screw
Size：Standard.non-standard according to drawing or samples
Material： Plastic,PC, PVDF, PP , etc,
Head type：Plastic pan head screws, countersunk head plastic screws, hexagon plastic screws etc.
Features：Good anti-corrosion ability
Color：White, black, or custom
Quality Certificate：ISO9001:2008, IATF16949,ROHS
| Head Material | Bakelite,Plastic,PC,PVDF, PTFE , Rubber,etc |
| Thread Material | Steel ,Stainless Steel 304,316 and others |
| Size | Customized as your drawings,or samples |
| Features | Good anti-corrosion ability |
| color | White, black, or custom |
| Quality Certificate: | ISO9001:2008, IATF16949,ROHS |
| Inspection quality system: | ISO standard, 100% Whole range inspection through the production. |
| Equipment: | Hardness test, torque test, endurance test, mechanical sizes test, ROHS report Mill test certification and etc as per your need. |
| Inspection process: | Incoming quality control →Process Quality Control →Final Quality Control → Pre-shipment Quality Control |
| Packaging | bulk+carton+pallet ,small box+carton+box |
Recommand
Advantage
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.
Chuanghe Fastener Co, Ltd. (CHE ) offers OEM & ODM & Customized services to customer, which included cold heading, CNC processing center, wire cutting, powder metallurgy processing and assembly of metal parts with plastic parts.We have industry leading quality inspection equipment such as 3D scanner, Ultrasonic Flaw Detector etc