Jiaxing Haina Fastener Co.,Limited
Quality reputation and branding
Add to Cart
A2-70 High Quality Stainless Steel 304 Metric wing bolts With Thread
1. Product Description
We specialize in manufacturing and exporting an extensive range of Industrial Bolts. These industrial components can be obtained in various sizes and shapes in order to make them compatible for various applications in different industries. Furthermore, our nuts & bolts are appreciated for their high tensile strength, anti-corrosive properties and durable finishing.
we are able to offer a broad range of Wing Bolt. Easy to use, this bolt is ideal for joining, fixing, fastening, etc. used in automobile, components, mechanical industries. The offered bolt is manufactured using superior quality raw materials under the direction of our deft professionals. Moreover, this bolt can be purchased from us in different specifications at marginal prices.
Features two large stainless steel "wings". Fixing component, industrial and construction fasteners.5mm of thread and length is 25mm. You can tighten these a little better than the regular oval head screws with the extra wide wings.
2. Specification
| Diameter | M4 | M5 | M6 | M8 | M10 | M12 | M16 | M20 | M24 | |
| Pitch | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2.5 | 3 | |
| dk | max | 8 | 11 | 13 | 16 | 20 | 23 | 29 | 35 | 44 |
| min | 6 | 8 | 10 | 13 | 17 | 20 | 26 | 32 | 41 | |
| d2 | max | 7 | 9 | 11 | 12.5 | 16.5 | 19.5 | 23 | 29 | 37.5 |
| min | 5.5 | 7.5 | 9 | 10.5 | 14.5 | 17.5 | 21 | 27 | 35 | |
| H | max | 20 | 26 | 33 | 39 | 51 | 65 | 73 | 90 | 110 |
| min | 18 | 24 | 30 | 36 | 48 | 62 | 70 | 86 | 106 | |
| h | max | 4.6 | 6.5 | 8 | 10 | 12 | 14 | 17 | 21 | 25 |
| min | 3.2 | 4 | 5 | 6.5 | 8 | 10 | 13 | 16 | 20 | |
| y | max | 1.6 | 2.3 | 2.3 | 2.8 | 4.4 | 4.9 | 6.4 | 6.9 | 9.4 |
| min | 1.1 | 1.5 | 1.5 | 2 | 3.6 | 4.1 | 5.6 | 6.1 | 8.6 | |
| k | max | 4.6 | 6.5 | 8 | 10 | 12 | 14 | 17 | 21 | 25 |
| min | 3.2 | 4 | 5 | 6.5 | 8 | 10 | 13 | 16 | 20 | |
3. Application
Butterfly bolts designed for easy hand-tighten the operation and design, the head of the butterfly design increases the lateral force plane to make more efficient the hand twist, mainly used in the display industry, white goods, brown goods, telecommunications and data communications , automobile industries, both insulated and need frequent maintenance on equipment disassembly.
4. Advantages
| 1. High trade assurance | |
| 2, Non-standard / standard / OEM / ODM / customized service provided | |
| 3, Superior Quality, TUV CERT ISO9001:2008 quality assurance |
5. More pictures