ISO7380-1 Stainless Steel Hexagon Socket Button Head Screws China Supplier Manufacturer Wholesale
- Product nameHexagon Socket Button Head Cap Screws
- Materialcarbon steel, stainless steel, steel
- Measurementmetric, inch
- SizesM3-M16
- Length6-90mm
- StandardISO7380
- HeadRound head
- ThreadFull/half thread
- Class8.8, 10.9, 12.9 Class or custom
- Finish/surface treatmentplain, black oxided, zinc plated, galvanized and etc.
- CertificationISO9001
- Free sampleavailable
- Trade termEXW, FOB, CRF, CIF
- Delivery15 or 30 days, up to quantity
ISO7380-1 Stainless Steel Hexagon Socket Button Head Screws China Supplier Manufacturer Wholesale
Product Description
Overview
Socket Button Head Screws, also known as Dome Screws, feature a widely used hexagon drive.
Socket Button Head Screws are low-profile, and for safety and aesthetics their rounded head features no sharp or point edges.
Available in the following materials:
Steel Grade 10.9, in Self/Colour or Zinc Plated
Stainless Steel A2 Grade 304
Stainless Steel A4 Grade 316
Product Description
Finish: | zinc plating/galvanized, phosphate, black oxide, plain, Geomet,Dacroment, hot dip galvanized, passivated |
Measurement system: | Metric, Imperial (Inch) |
Place of Origin: | Dongguan, China |
Sizes | M3-M16 |
Standard: | ISO, GB, BS, DIN, ANSI, JIS, Non-standard |
Product name: | ISO7380 socket button head screw |
Grade: | 4.8/ 6.8/ 8.8/ 10.9/ 12.9,A2-70, A4-70, A4-80 |
Type: | Hardware Tools |
Packing: | carton/pallet |
Material: | Carbon Steel, stainless steel, alloy steel |
Thread | Coarse, fine |
Used | Building Industry Machinery, auto, tower, mining etc |
Screw Thread/D | M3 | M4 | M5 | M6 | M8 | M10 | M12 | M16 | |
P | Pitch | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 |
b | ref. | 18 | 20 | 22 | 24 | 28 | 32 | 36 | 44 |
dk | max | 5.7 | 7.6 | 9.5 | 10.5 | 14 | 17.5 | 21 | 28 |
min | 5.4 | 7.24 | 9.14 | 10.07 | 13.57 | 17.07 | 20.48 | 27.48 | |
ds | max | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 16 |
min | 2.86 | 3.82 | 4.82 | 5.82 | 7.78 | 9.78 | 11.73 | 15.73 | |
k | max | 1.65 | 2.2 | 2.75 | 3.3 | 4.4 | 5.5 | 6.6 | 8.8 |
min | 1.4 | 1.95 | 2.5 | 3 | 4.1 | 5.2 | 6.24 | 8.44 | |
t | min | 1.04 | 1.3 | 1.56 | 2.08 | 2.6 | 3.12 | 4.16 | 5.2 |
e | min | 2.303 | 2.873 | 3.443 | 4.583 | 5.723 | 6.863 | 9.149 | 11.429 |
s | Nominal Size | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 |
max | 2.08 | 2.58 | 3.08 | 4.095 | 5.14 | 6.14 | 8.175 | 10.175 | |
min | 2.02 | 2.52 | 3.02 | 4.02 | 5.02 | 6.02 | 8.025 | 10.025 | |
Length of Thread b | - | - | - | - | - | - | - | - |
Factory show
? Our company covers an area of 10,000 square meters with about 120 staff at present.
? Equipment with 60 units of multi-stage cold forging machines and 3 sets of continuous carburizing quenching furnaces and full sets of inspection equipment.
? Based firmly on ISO9001 quality system standards, the company operates each link from raw materials procession to the production process in strict accordance with the procedures and boasts well-qualified quality inspectors and perfect testing equipment
? Which takes effective control on the production process to ensure product quality, It successfully won, the ISO9001-2000 quality system certificate in 2003.
Product Procedures
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient, and efficient packaging services will be provided.
Packing details:
1) 1 bag+ 1 carton+pallet or 1 box+ 1 carton+pallet (It depends on client's requirements)
2) pp bag+ 20-25KG/carton ( 8 boxes in 1 carton)
Shipping Details: By Air or By Sea, or according to the requirement of you.
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