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Carriage bolts factory and manufacturing company
컵 헤드 볼트 캐리지 볼트
Carriage Bolts, Coach Bolts, Cup Head Bolts
- Standard: DIN603, DIN8677
- Sizes: M5, M8, M10, M12, M16, M20
- Surface: Galvanized Carriage Bolts, Black Carriage Bolts, Plain Steel Carriage Bolts
- Grade: 5, 8
T*****m
16/05/2025
글로벌 운영을 위한 신뢰할 수 있는 공급업체. 경쟁력 있는 가격으로 제품 품질이나 안정적인 배송 일정에 타협하지 않습니다.
R*****n
11/10/2024
고장력 볼트는 매우 뛰어납니다. 생산 라인에서 고장이 한 번도 발생하지 않아 기계의 품질과 생산량이 일관되게 유지되고 있습니다.
제품 세부 정보
Black or Galvanized Metric Carriage Bolts Grade 8, Cup Head Bolts
Carriage bolts, also called coach bolts, cup head bolts, which are bolts with a cup head or a mushroom head and square neck. Metric carriage bolts are most common seen in wood applications, metal to wood connection applications.
- Material: Carbon Steel, Alloy Steel, Stainless Stell, 1008, 1010, 1015
- Application: Wood application, wood to metal connection
- 패키지: 소형 상자 또는 25kg/상자, 36상자/팔레트
- 배달: 배송: 45일
- Customized black carriage bolts and nuts are available as per your samples or design.
What are carriage bolts?
Carriage bolts are round head square neck bolts, which also called cup head square neck bolts, including standard DIN 603 and ISO 8677.
캐리지 볼트라고 부르는 이유는 무엇인가요?
As its name suggest, carriage bolts are first designed for the construction of carriages and their wheels.
캐리지 볼트는 어떤 용도로 사용되나요?
A carriage bolt, also called coach bolt, cup head bolt, which are used to connect metal to metal or metal to wood by working with nuts and washers. Decorative carriage bolts and decorative coach bolts are most popular among Fastenwell’s carriage bolts series.
What size are carriage bolts have?
Carriage bolt sizes chart as below, range from M5 to M20 in diameter, and larger diameter with longer length.
| Carriage Bolt Sizes Chart | ||||||||
 | ||||||||
| Screw Thread d | M5 | M6 | M8 | M10 | M12 | M16 | M20 | |
| P | Pitch | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2.5 |
| b | L≦125 | 16 | 18 | 22 | 26 | 30 | 38 | 46 |
| 125<L≦200 | 22 | 24 | 28 | 32 | 36 | 44 | 52 | |
| L>200 | / | / | 41 | 45 | 49 | 57 | 65 | |
| dk | 최대 | 13.55 | 16.55 | 20.65 | 24.65 | 30.65 | 38.8 | 46.8 |
| Min | 12.45 | 15.45 | 19.35 | 23.35 | 29.35 | 37.2 | 45.2 | |
| ds | 최대 | 5 | 6 | 8 | 10 | 12 | 16 | 20 |
| Min | 4.52 | 5.52 | 7.42 | 9.42 | 11.3 | 15.3 | 19.16 | |
| k1 | 최대 | 4.1 | 4.6 | 5.6 | 6.6 | 8.75 | 12.9 | 15.9 |
| Min | 2.9 | 3.4 | 4.4 | 5.4 | 7.25 | 11.1 | 14.1 | |
| k | 최대 | 3.3 | 3.88 | 4.88 | 5.38 | 6.95 | 8.95 | 11.05 |
| Min | 2.7 | 3.12 | 4.12 | 4.62 | 6.05 | 8.05 | 9.95 | |
| r1 | ≈ | 10.7 | 12.6 | 16 | 19.2 | 24.1 | 29.3 | 33.9 |
| r2 | 최대 | 0.5 | 0.5 | 0.5 | 0.5 | 1 | 1 | 1 |
| r3 | 최대 | 0.75 | 0.9 | 1.2 | 1.5 | 1.8 | 2.4 | 3 |
| s | 최대 | 5.48 | 6.48 | 8.58 | 10.58 | 12.7 | 16.7 | 20.84 |
| Min | 4.52 | 5.52 | 7.42 | 9.4 | 11.3 | 15.3 | 19.16 | |
Fastenwell manufacture, stock and supply metric black carriage bolts, galvanized carriage bolts, decorative carriage bolts, decorative carriage bolts etc. They are in different grades like grade 4.8 carriage bolts, grade 8 carriage bolts. For carriage bolts pdf datasheet, please contact us now by info@fastenwell.cn
Do carriage bolts need nuts and washers?
Yes, carriage bolts and nuts can be used together, as well as a washers. Usually it will be hex nuts, lock nuts are not recommended.
캐리지 볼트가 육각 볼트보다 더 강한가요?
Yes, hex bolts with a washers with bigger bearing surface than that of a carriage bolts.
What’s the different of carriage bolts and coach bolts?
Carriage bolts, also called coach bolts, if there will be any difference, it just exist in letters.
데크에 캐리지 볼트를 사용하나요?
Yes, carriage bolts and cup head bolts are widely used for decks, as well as for metal and wood.
캐리지 볼트를 목재에 어떻게 부착하나요?
For carriage bolts in wood, firstly we have to drill a hole into the wood for the appropriate size and diameter of the bolt. Secondly we just slide the bolt into the hole with a hammer if in need. Lastly we can fasten it with a nut and washer.
How do you use carriage bolts in steel?
Put the carriage bolts into the steel parts and fasten them with a washer and nut by wrench. The adhesive will hold the nut in place long enough to get the bolt tight and the shoulders of the carriage bolt will dig into the metal and hold it as well.
How to use or install carriage bolts?
First you have to drill a hole and put the carriage bolts into the holes, then turn it tight with a nut and washer by wrench.
How to remove carriage bolts?
Get the nut back off to the end of bolt, then hit the nut with a hammer to moving the carriage bolt out of the wood.
Hot selling black carriage bolts, Galvanized carriage bolts
Fastenwell bolts range including Carriage bolts, Coach bolts, Heavy hex structural bolts, Hex cap bolts, 육각 플랜지 볼트, 육각 소켓 헤드 캡 볼트, machine bolts etc.
If you couldnot find the bolts you want in our page, please send picture or drawing to our sales representives.
자주 묻는 질문
1. Are you a carriage bolts manufacturer?
Yes, we are metric carriage bolts supplier and manufacturer.
2. How long is your delivery time for black carriage bolts?
재고 제품의 경우 7~10일이 소요됩니다. 대량 주문의 경우 주문 수량에 따라 30~60일 정도 소요됩니다.
3. Can we have samples for galvanized carriage bolts?
예, 샘플을 수령할 DHL/FEDEX/UPS와 같은 택배 계정이 있는 경우 무료 샘플을 받을 수 있습니다.
4. Can we use our own head mark or customize package for dimension m12 carriage bolt?
예, 헤드마크 및 패키지 사용자 지정이 가능하므로 주문 시 요구 사항을 보내주세요.
5. How can we make an order for carriage bolts?
You can send us inquiry from the contact page or contact us at info@fastenwell.cn, we will check and revert quickly.
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