Brand Name : HNF
Model Number : DIN315
Certification : ISO9001
Place of Origin : CHINA
MOQ : 1000PCS
Price : Negotiation
Payment Terms : L/C, T/T, Western Union
Supply Ability : 500 tons per month
Delivery Time : 5-25 days
Packaging Details : carton +pallet
Standard : DIN, ASTM
Material : STAINLESS STEEL
Surface treatment : PLAIN
Model Number:1Head Type : WING
Thread density : uncFeature
Connection : Common nut
HS Code : 73181500
Performance : Perfect
Size : M12
Feature : nut with butterfly wing
Stainless Steel 316 Plain Color M12 Wing Head Nut for Metal Buliding
1. Product Description
A wingnut is a specialized, convenient item of hardware.
Like a normal nut, it has threads on the inside to engage the threads on a bolt or stud. However, instead of flat faces that must be engaged with a wrench (or Mr. Goodpliers), a wingnut has (typically) two large "wings" that allow it to easily be tightened or loosened with the fingers.
Wingnut is also a snarl word referring to anyone whom the speaker considers unreasonably far to the right, analogous to "moonbat."
1) Wing nut, round wings, DIN315 according to DIN Standard;
2) Class 5, 8, for carbon steel; Stainless steel A2-70, A4-80 (304, 316), brass are available;
3) Size from 3MM to 30MM;
4) Surface treatment including: Plain, zinc plated, nickel plated, H. D. G., black, dacromet, mechanical zinc plated;
5) Packing: Packed by gunny bags with white, red, blue, purple colores, or other colores are available;
ISO, JIB, BS standard are also available.
2. Specification
Diameter | M3 | M4 | M5 | M6 | M8 | M10 | M12 |
Pitch | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 |
d1 | 7.47 | 7.85 | 9.28 | 10.89 | 13.31 | 15.95 | 19.76 |
L | 18.59 | 19.43 | 21.04 | 26.61 | 29.27 | 35.92 | 44.53 |
k | 8.4 | 9.47 | 10.69 | 12.73 | 14.76 | 16.97 | 21.56 |
y | 2.59 | 2.88 | 2.84 | 3.63 | 3.72 | 4.21 | 5.87 |
m | 3.78 | 3.83 | 4.23 | 5.11 | 5.69 | 6.15 | 7.9 |
Material | C | Si | Mn | P | S | Ni | Cr | Mo | Other |
201 | 0.15 | 1 | 5.5-7.5 | 0.06 | 0.03 | 3.5-5.5 | 16-18 | N≤0.25 | |
304 | 0.08 | 1 | 2 | 0.045 | 0.03 | 8.0-10.0 | 18-20 | ||
304L | 0.03 | 1 | 2 | 0.045 | 0.03 | 8.0-12.0 | 18-20 | ||
321 | 0.08 | 1 | 2 | 0.045 | 0.03 | 8.0-13.0 | 17-19 | Ti≤5*C% | |
316 | 0.08 | 1 | 2 | 0.045 | 0.03 | 10.0-14.0 | 16-18 | 2-3 | |
316L | 0.03 | 1 | 2 | 0.045 | 0.03 | 10.0-15.0 | 16-18 | 2-3 | |
309S | 0.08 | 1 | 2 | 0.045 | 0.03 | 12.0-15.0 | 22-24 | ||
410 | 0.15 | 1 | 0.03 | - | 11.5-13.5 | ||||
420 | 0.26-0.4 | 1 | 0.03 | - | 12-14 | ||||
430 | 0.12 | 0.75 | 1 | 0.04 | 0.03 | - | 16-18 |
3. Application
Butterfly nut 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.We have trained and experienced staff to answer your questions!
2. Short lead time; Fast delivery.
3.Have passed the International standard. Steady product quality, strict quality control and professional services!
4. Small Quantity available
5. We can design according to customers' requests.
6. We can pack according to customers' requirements.
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
Stainless Steel 316 Plain Color M12 Wing Head Nut for Metal Buliding Images |
Friendly Links: www.everychina.com
Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们