304 винт-бабочка из нержавеющей стали ручной с зажимами слитка болт зажимом м3 М4 М5 М6
- Категория: Bolts >>>
- Поставщик: Taizhou,Hongchuang,Hardware,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-18-2025 | 0.23 $* | 0.16 $* |
| Aug-18-2025 | 0.62 $* | 0.57 $* |
| Jul-18-2025 | 0.41 $* | 0.69 $* |
| Jun-18-2025 | 0.97 $* | 0.44 $* |
| May-18-2025 | 0.94 $* | 0.15 $* |
| Apr-18-2025 | 0.44 $* | 0.65 $* |
| Mar-18-2025 | 0.3 $* | 0.21 $* |
| Feb-18-2025 | 0.77 $* | 0.80 $* |
| Jan-18-2025 | 0.54 $* | 0.9 $* |
Характеристики
Product Name | DIN316 Butterfly Wing head Screw Wing Butterfly Bolt Screw |
Material | Stainless steel: A2-70, A2-80, A4-70,A4-80,SS304,SS316 |
Color | Polish, Passication |
Standard | DIN,ASME,ASNI,ISO |
Grade | 4.8 6.8 8.8 10.9 12.9,SUS201, SUS304, SUS316, A2-70, A2-80, A4-80 |
finished | Polish, Passication |
Thread | coarse, fine |
Used | building industry machinery |
Stainless Steel Wing / Butterfly Screws - DIN 316
Sometimes called American form and are similar to UNI 5549 & DIN 316
DIN 316 Stainless Steel Wing / Butterfly Screws. There are two wing-like projections from the head of the screw. which makes it
possible to use your thumb and finger to turn and tighten the screw rather than a wrench or other tool. This allows an easy rapid
assembly and disassembly. Fully threaded and can be used for many applications where quick hand tensioning and clamping is
required
A2 (T304) stainless steel has good resistance to corrosion except in severe industrial and Marine conditions.
All measurements in millimetres
Sometimes called American form and are similar to UNI 5549 & DIN 316
DIN 316 Stainless Steel Wing / Butterfly Screws. There are two wing-like projections from the head of the screw. which makes it
possible to use your thumb and finger to turn and tighten the screw rather than a wrench or other tool. This allows an easy rapid
assembly and disassembly. Fully threaded and can be used for many applications where quick hand tensioning and clamping is
required
A2 (T304) stainless steel has good resistance to corrosion except in severe industrial and Marine conditions.
All measurements in millimetres
1- Q: How long is your delivery time?
A: If the goods are in stock, it usually takes 1-3 days. If the goods are not in stock, it will be 20-30 days, depending on the quantity. Generally, a 20 foot container takes about 30 days.
2- Q: Do you provide samples? is it free or extra?
A: We’d like to provide free samples for standard fasteners, but clients need to pay the express charges.
3- Q: What is your payment term?
A: Generally, 30% T/T in advance , the balance against the draft copy of B/L .
4- Q: I need a customized fastener, but it’s not on your website. What do I do?
A: Please send us your request with detailed drawings or photos, then we will make the quotation for you accordingly.
5- Q: I’m not sure what screws I should be using or I need a little engineering help. Do you guys offer assistance?
A: Yes, we have professional engineer to help you, and can make the drawings for you if necessary. So, just please let us know your detailed requirements
A: If the goods are in stock, it usually takes 1-3 days. If the goods are not in stock, it will be 20-30 days, depending on the quantity. Generally, a 20 foot container takes about 30 days.
2- Q: Do you provide samples? is it free or extra?
A: We’d like to provide free samples for standard fasteners, but clients need to pay the express charges.
3- Q: What is your payment term?
A: Generally, 30% T/T in advance , the balance against the draft copy of B/L .
4- Q: I need a customized fastener, but it’s not on your website. What do I do?
A: Please send us your request with detailed drawings or photos, then we will make the quotation for you accordingly.
5- Q: I’m not sure what screws I should be using or I need a little engineering help. Do you guys offer assistance?
A: Yes, we have professional engineer to help you, and can make the drawings for you if necessary. So, just please let us know your detailed requirements
