PRODUCTS CENTER
Papua New Guinea High Strength Grade 4.8 8.8 10.9 12.9 Yellow Zinc Plated DIN316 Butterfly Wing Bolts
We are committed to become the world's top fastening solutions provider, let Chinese prod-uct enterworld class, let the Chengyi production become synonymous with quality. To this end we need perseverance. At the same time, we also shoulder the responsibility of the society and the expectations of theemployees. In the future, we will become a respected enterprise.
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Product Description
Product Photos and Information
| Name | Wing bolts | Materials | Carbon Steel/Stainless Steel |
| Standards | DIN ISO UNC BSW JIS etc. | Strength level | 4.8 8.8 10.9 12.9 A2-70 A4-70 A4-80 |
| Size | M3-M50 | Surface finish | ZP\HDG\BLACK\Dacromet etc. |
| Length | 15-500 | Samples | Available |
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Product Standards
Wing Bolts Thumb screws DIN 316
| Thread size | M4 | M5 | M6 | M8 | M10 | M12 | M16 | M20 | M24 | |
| d | ||||||||||
| P | pitch | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2.5 | 3 |
| dk | maximum value | 8 | 11 | 13 | 16 | 20 | twenty three | 29 | 35 | 44 |
| minimum | 6 | 8 | 10 | 13 | 17 | 20 | 26 | 32 | 41 | |
| d 3 | maximum value | 7 | 9 | 11 | 12.5 | 16.5 | 19.5 | twenty three | 29 | 37.5 |
| minimum | 5.5 | 7.5 | 9 | 10.5 | 14.5 | 17.5 | twenty one | 27 | 35 | |
| n | maximum value | 20 | 26 | 33 | 39 | 51 | 65 | 73 | 90 | 110 |
| minimum | 18 | twenty four | 30 | 36 | 48 | 62 | 70 | 86 | 106 | |
| h 1 | maximum value | 1.9 | 2.3 | 2.3 | 2.8 | 4.4 | 4.9 | 6.4 | 6.9 | 9.4 |
| minimum | 1.1 | 1.5 | 1.5 | 2 | 3.6 | 4.1 | 5.6 | 6.1 | 8.6 | |
| h 2 | maximum value | 2.3 | 2.8 | 3.3 | 4.4 | 5.4 | 6.4 | 7.5 | 8 | 10.5 |
| minimum | 1.7 | 2.3 | 2.7 | 3.6 | 4.6 | 5.6 | 6.5 | 7 | 9.5 | |
| H | maximum value | 10.5 | 13 | 17 | 20 | 25 | 33.5 | 37.5 | 46.5 | 56.5 |
| minimum | 8.5 | 11 | 15 | 18 | twenty three | 31 | 35 | 44 | 53.5 | |
| k | maximum value | 4.6 | 6.5 | 8 | 10 | 12 | 14 | 17 | twenty one | 25 |
| minimum | 3.2 | 4 | 5 | 6.5 | 8 | 10 | 13 | 16 | 20 | |
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BRANCH
Hebei Dabang Import and Export Trading Co., Ltd.
CONTACT US
Add : South of Ximingyang Village, Linmingguan Town, Yongnian District, Handan City, Hebei Province,CHINA
Mail : admin@hbcy-fastener.com
Tel : +8618003104202