We are a precision manufacturer specializing in precision metal hardware components. Allow us to introduce our Stainless Steel CNC Turning Parts product: Hexagonal Bolts. Designed for the automotive exhaust sensor industry, these bolts are crafted from high-quality 303CU material and come in a size of H24×13.9mm, ensuring exceptional performance and durability.
| Items | Details |
| Product Name | External Hexagonal Hollow Joint Stainless Steel Hexagonal Stud |
| Standard Compliance | ISO 4017, DIN 933 |
| Thread Size Range | M8 to M24 (standard), custom sizes available |
| Certifications | ISO 9001:2015, AS9100D, RoHS, REACH |
| Manufacturing Process | CNC Turning, Threading, Drilling |
| Applications | Construction, Heavy Machinery, Shipbuilding, Oil & Gas Industry, etc |
| Product Type | Custom Engineered Fastener |
| Material Options | 304 Stainless Steel (standard), 316L, 321 Stainless Steel (optional) |
| Packaging Details | 50 pieces per plastic bag, 500 pieces per carton box. Anti-rust packaging available. |
| Length Range | 25mm - 180mm |
| Tolerance | External Diameter ±0.008mm, Length ±0.15mm |
| Surface Finish | Ra 0.8μm Matte |
| Thread Fit | 6g |
| Hardness | HRC 28-33 |
| Tensile Strength | 505 MPa |
| Corrosion Resistance | Good |
| Services | Items | Details |
| Shipping Port | Shenzhen or Hong Kong | |
| Production Lead Time | Quantity (pieces) 1-2,000 | 18 days |
| Quantity (pieces) > 2,000 | To be negotiated | |
| Customization Services | Custom hollow profile | Min. order 500 |
| Double-ended stud option | Min. order 700 | |
| Special surface treatment | Min. order 1,200 |
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