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Grai Orthopedic Implants
Grai Orthopedic Implants
Carbon Steel Customized Double Rod Fastener Knurled Bamboo Screw
Mechanical screws are uniform pitch fasteners generally used to fasten metal and machine parts. Wood screws feature a tapered tip and larger pitch, ideal for wood and plastic parts.
| Category | Non-standard screws | Head type | Cheese head |
|---|---|---|---|
| Slot Type | NO | Screw diameter | 8 mm |
| Screw length | 3~110 mm Available | Thread Tolerance | 6G |
| Material Grade | Carbon Steel 45H | Surface treatment | Galvanized |
Our products meet international quality systems such as ANSI and BS. We provide high-quality professional fasteners for construction, automotive, machinery, energy, and railway industries. With professional engineers monitoring the whole production process, we guarantee the quality and innovation of every part supplied.
North/South America: ~40 working days
Eastern Europe: 30-40 working days
Southeast Asia: 20-30 working days
Africa: 35-45 working days
Global major locations: 7-10 business days
Packaging: Custom boxes, cartons, or plastic bags per customer requirements.
1. Goods must meet manufacturing country quality standards.
2. Product warranty period is 12 months.
3. Seller is obliged to repair or replace defective parts found during the warranty period.
4. Quantity shortages reported within 20 calendar days will be supplemented or compensated.
5. Certifications like RoHS or REACH reports are available upon request before inquiry.
