Polishing Custom Carbon Steel Socket Hex Bolt

We are engaged in manufacturing, exporting and supplying excellent quality Polishing Custom Carbon Steel Socket Hex Bolt to our valuable clients.
1. Factory direct: Factory price
2. Meet quality market
3. The shortest delivery time
4. Fast and reliable delivery
5. Professional sales staff

Specification
1. Material: Carbon steel, stainless steel
2. Produce Standard: DIN912, DIN933, DIN84, DIN85, DIN963, DIN7991, DIN6912, DIN931, ISO7380, etc.
3. Inspection: For precision measuring we would recommend the use of Digital Vernier Callipers and a Thread Gauge to measure thread pitch.
4. Material Test Report: Chemical Composion And Physical Properties
5. Products Types
Head Type: Round, Pan, Hex, Flat, Button, Truss, Oval, Binding, Chese, Fillister, etc.
Drive type: Slotted, Hex, Allen, Torx, Spline Drive, etc
Size: From M3 to M24, Length: 8mm to 115mm(or according customers requirement)