Lanejoy Fasteners’ pan head self-drilling screws feature a lower profile than oval or round screws, a flat or slightly rounded top and sharp vertical edges. Their unique design is suitable for high-torque installations into wood or metal. Use them for all general purpose applications including construction, HVAC and other installations, roofing and more.
Product Description
| Product Name | Black metal pan head machine screws m4 |
| Size | M3.7x8.3 or customized |
| Material | Stainless steel, Carbon Steel, Aluminum, or based on customers' request |
| Color | Black or customized |
| Screw drive type | Phillips or customized |
| Surface treatment | Zinc plating, Ni plating, copper plating, etc |
| Application | Electronic equipment, watch, toys, fans, etc |
| Payment | T/T, L/C, Western union, Paypal, etc |
| Place of origin | Shenzhen, Guangdong, China |
| Delivery Way | By sea, by air, by express service |



Production Process

Why choose us
Our partners

Lanejoy was built in 2009, which owns over has over 10 years of experience manufacturing fasteners.
Product diversity:
1. Precise digital electonic screws, nuts, used in consumer electronic products, such as cell phone / camera / hard disk / notebook, etc.
2. Multi-position cold heading: screws, and nuts, used for car seats, auotomotive parts, compressors and other parts.
3. CNC parts: mechanical structure, connection position, precision appearance, rotaing shaft, and knurling nut.

Our company is a professional large-scale producer of all kinds of metal precision parts. Since our establishment, we have established a good cooperative relationship with a plenty of famous brands all over the world.
Workshop auotomatic machine:
50 sets of CNC lathes
70 sets of Bolt Formers machines
60 sets of Tapping machines
Our test equipment

Packing
Sorting and packing, carton packing , pallet packing, and loading

