PRODUCT
Material: Stainless steel 304
Finish: Plain
Standard: DIN603
Certification: ISO9001,SGS
MOQ:1000PCS
Samples: Free
Place of Origin: Zhejiang China
Product Details
Carriage Bolts are often used for connecting wood to wood, wood to metal and metal to metal。
At the Goshen hardware , we provide you with several high quality Carriage Bolts that are made from premium quality materials and different grades of stainless steel to ensure that these will last for long time.
Typically, carriage bolt sizes range from #10 to 3/4" or M5 to M20 in diameter while lengths span from about 1/2" to 20"—only larger sizes are available in long lengths. Measure length from under the head to the threaded end of the bolt. And it’s often using standard as beloW: DIN607， DIN603 ，ISO 8677，JIS B 1171，ASME/ANSI B 18.5.2.3M，ASME/ANSI B 18.5 ect.If u have drawing of carriage bolt, pls send it to us , we can according your requirement to production. Welcome your inquiry.
| 304 Chemical Composition(%) | ||||||||
| Grade | C≤ | Mn≤ | Si≤ | S≤ | P≤ | Cr | Ni | N≤ |
| 0.08 | 2 | 0.75 | 0.03 | 0.045 | 18.0-20.0 | 8.0-10.5 | 0.1 | |
| 304 Mechanical property | |||
| σb≥ | σ0.2≥ | δ5 (%)≥ | Hardness(HB)(kgf/mm2)] |
| 520(Mpa) | 205(Mpa) | 40% | ≤187 HRB≤90 HV ≤200 |
| DIN603 | |||||
| Screw Thread d | Pitch P | k | s | ||
| min | max | min | max | ||
| M5 | 0.8 | 2.7 | 3.3 | 4.52 | 5.48 |
| M6 | 1 | 3.12 | 3.88 | 5.52 | 6.48 |
| M8 | 1.25 | 4.12 | 4.88 | 7.42 | 8.58 |
| M10 | 1.5 | 4.62 | 5.38 | 9.42 | 10.58 |
| M12 | 1.75 | 6.05 | 6.95 | 11.3 | 12.7 |
| M16 | 2 | 8.05 | 8.95 | 15.3 | 16.7 |
| M20 | 2.5 | 9.95 | 11.05 | 19.16 | 20.84 |
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Standard Compliance: Made in accordance with the DIN603 standard.
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Material: Constructed from stainless steel, typically A2 (equivalent to AISI 304) or A4 (equivalent to AISI 316) grades. A2 stainless steel offers good corrosion resistance in general environments, while A4 stainless steel provides even better corrosion resistance, making it suitable for highly corrosive environments such as coastal or chemical settings.
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Head Design: Features a smooth, round head (mushroom-shaped), which distributes pressure evenly, reduces surface damage, and provides an aesthetically pleasing appearance.
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Neck Design: A square neck beneath the head prevents the bolt from rotating during tightening, ensuring a secure connection and eliminating the need for additional washers.
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Thread: Metric thread, available in full or partial threading depending on the length. Common thread diameters include M5, M6, M8, M10, M12, M16, and M20.
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Coating: Uncoated, with inherent rust resistance
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Thread Diameter: M5 to M20.
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Pitch: For example, M5 has a pitch of 0.8mm, M6 has 1.0mm, M8 has 1.25mm, and M10 has 1.5mm.
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Head Dimensions: For an M6 bolt, the head diameter is approximately 17mm, and the head thickness is about 4.6mm.
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Neck Dimensions: The square neck dimensions correspond to the bolt size.
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Length: Available in multiple lengths, such as 40mm, 60mm, 80mm, and up to 200mm or more
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Outdoor Projects: Ideal for outdoor applications like fences, gates, garden structures, pergolas, and other timber-to-timber or timber-to-metal connections where corrosion resistance is critical.
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Construction: Used in deck, porch, swing set, and other home auxiliary unit constructions.
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Industrial Applications: Suitable for connecting wood frames, wood beams, and wood-to-sheet metal fastenings
