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Mechanical screws are precision fasteners with small, uniform pitches, generally used to fasten metal and machine parts securely. Our non-standard cheese head screws are designed for high-performance industrial applications requiring hand-twist action and high durability.
| Category | Non-standard screws | Head Type | Cheese head |
|---|---|---|---|
| Slot Type | NO | Screw Diameter | 6 mm |
| Thread Size | M6 | Surface Treatment | Galvanized |
| Material Grade | Carbon Steel 45H | Product Grade | Class A |






With strong production capacity, we specialize in professional fasteners and fittings. Our products meet international quality systems such as ANSI and BS, providing high-quality solutions for construction steel, automotive, machinery, energy, and railway industries.
Our professional engineers monitor the entire production process to guarantee product integrity. We are committed to continuous innovation to meet evolving customer requirements through qualified parts and competitive pricing.



Ocean Shipping: North/South America (40 days), Eastern Europe (30-40 days), Southeast Asia (20-30 days), Africa (35-45 days).
Air Transport: Global reach within 7-10 business days.
Packaging Options: Boxes, cartons, plastic bags, or customized based on specific requirements.
| ITEM | DIN-STANDARD | ISO-STANDARD | GB-STANDARD | DESCRIPTION |
|---|---|---|---|---|
| 1 | DIN1 | ISO2339 | GB117 | Taper pins |
| 2 | DIN7 | ISO2338 | GB119-86 | Parallel pins |
| 3 | DIN84 | ISO1207 | GB65-85 | Slotted cheese head screws |
| 4 | DIN85 | ISO1580 | GB67-85 | Slotted pan head screws |
| 10 | DIN125-A | ISO708 | GB97.1-85 | Plain washers |
| 14 | DIN127-B | - | GB93-87 | Spring lock washers |
| 37 | DIN439 | ISO4035 | GB6172-86 | Hexagon thin nuts |
| 66 | DIN571 | - | GB102-86 | Hexagon head wood screws |
| 92 | DIN912 | ISO4762 | GB70-85 | Hexagon socket cap screws |
| 104 | DIN931 | ISO4014 | GB5782-86 | Hexagon head screws |
| 106 | DIN934 | ISO4032 | GB6170-86 | Hexagon full nuts |
| 124 | DIN975 | - | GB15389-94 | Threaded rods |
*Partial list displayed. Full standard compatibility available upon request.
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