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| Still deciding? Get samples of $ ! US$ 10/Piece Order Sample |
| Model NO. | CC-314A / CC-005A |
|---|---|
| Available Material | Carbon Steel 4.8 / 8.8 / 10.9 / 45H |
| Specification | M2.5 / M8 |
| Surface Treatment | Galvanized / Customized |
| Head Style | Round / Cheese Head |
| Groove | Special Shape / Hand Twist |
| Screw Diameter | 8 mm |
| Screw Length | 3~110 mm (Available) |
| Grade | Class A / 8.8 |
| Management System | ISO 9001, ISO 14001 |
Carbon steel M2.5/M8 Galvanized Customized Double Rod Fastener Knurled Bamboo Screw
Mechanical screws are uniform in pitch and generally used to fasten metal and machine parts. Screws are versatile fasteners with a tip designed for specific tightening needs in wood or plastic parts.






Professional production of fasteners and fittings meeting international quality systems such as ANSI and BS. We provide high-quality components for construction steel, automotive, machinery, energy, and railway industries.
Professional engineers monitor the entire process to ensure product reliability, continuous improvement, and innovation to meet customer requirements with competitive pricing and excellent service.



Shipping Reference:
| DIN-STANDARD | ISO-STANDARD | GB-STANDARD | DESCRIPTION |
|---|---|---|---|
| DIN84 | ISO1207 | GB65-85 | Slotted cheese head screws |
| DIN125-A | ISO708 | GB97.1-85 | Plain washers |
| DIN912 | ISO4762 | GB70-85 | Hexagon socket cap screws |
| DIN933 | ISO4017 | GB5783-86 | Hexagon head screws |
| DIN934 | ISO4032 | GB6170-86 | Hexagon full nuts |
| DIN7981 | ISO7049 | GB845-85 | Pan head tapping screws |
| DIN7991 | ISO10642 | - | Hexagon socket countersunk screws |
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