Product Details
Hex Socket Cap Head Machine Screws With Wire Holes on Head SS304 or SS316
Hexagon socket head screws, also known as hexagon socket bolts, cup head screws, hexagon socket screws, have a hexagon socket head and a cylindrical head. Stainless steel hexagon socket head screws include ordinary stainless steel SUS202, SUS304 and SUS316. The connection strength is relatively high, but the corresponding size of hexagonal wrench must be used to install and remove the screws. Generally used in various machine tools and their accessories.
Basic Info.
Connection
Machine Screws
Head Style
Cylindrical head with holes
Product Name
Hex Socket Cap Head Screws
Sample
Free Sample When It Is in Stock
Service
Custom-Made Service
Delivery Time
Base on The Quantity
Size Standard
Metric/Inch
Price
Base on The Size, Material, Quantity
Payment Term
EXW, DAP, FOB, CIF, etc.
Quality
100% After Inspection
Non-Standard Sample Time
7 -10 Days
Material Test Certificate
Have
Transport Package
Plastic Bags and Cartons
Trademark
As customer's request
| Standard | DIN912 |
| Size | Diameter M2-16 ; Length 8-150mm |
| Sample service | Free sample but freight cost is paid by customers(when sample is in stock), Otherwise need customer to pay for sample |
| Material | Stainless steel |
| MOQ | 1000 pieces |
| Finish | Plain |
| Package | Plastic bag, Boxes and cartons, Pallets, Customized |
| Price terms | EXW, FOB, CIF, etc. |
| Payment terms | T/T, L/C etc. |
Product Details
1.Drawing

Made from stainless steel, these screws have good chemical resistance and may be mildly magnetic. Length is measured from under the head. Fine threads are closely spaced to prevent loosening from vibration. They are not compatible with coarse threads.
2.Size | Screw Thread d | M1.4 | M1.6 | M2 | M2.5 | M3 | M4 | M5 | M6 | M8 | M10 | M12 | (M14) |
| P | PitchCoarse thread | 0.3 | 0.35 | 0.4 | 0.45 | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 |
| b | Ref. | 14 | 15 | 16 | 17 | 18 | 20 | 22 | 24 | 28 | 32 | 36 | 40 |
| dk | plain head max | 2.6 | 3 | 3.8 | 4.5 | 5.5 | 7 | 8.5 | 10 | 13 | 16 | 18 | 21 |
knurled heads max | 2.74 | 3.14 | 3.98 | 4.68 | 5.68 | 7.22 | 8.72 | 10.22 | 13.27 | 16.27 | 18.27 | 21.33 |
| min | 2.46 | 2.86 | 3.62 | 4.32 | 5.32 | 6.78 | 8.28 | 9.78 | 12.73 | 15.73 | 17.73 | 20.67 |
| da | max | 1.8 | 2 | 2.6 | 3.1 | 3.6 | 4.7 | 5.7 | 6.8 | 9.2 | 11.2 | 13.7 | 15.7 |
| ds | max | 1.4 | 1.6 | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 |
| min | 1.26 | 1.46 | 1.86 | 2.36 | 2.86 | 3.82 | 4.82 | 5.82 | 7.78 | 9.78 | 11.73 | 13.73 |
| e | min | 1.5 | 1.73 | 1.73 | 2.3 | 2.87 | 3.44 | 4.58 | 5.72 | 6.86 | 9.15 | 11.43 | 13.72 |
| k | max | 1.4 | 1.6 | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 |
| min | 1.26 | 1.46 | 1.86 | 2.36 | 2.86 | 3.82 | 4.82 | 5.7 | 7.64 | 9.64 | 11.57 | 13.57 |
| s | Nominal Size | 1.3 | 1.5 | 1.5 | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 |
| min | 1.32 | 1.52 | 1.52 | 2.02 | 2.52 | 3.02 | 4.02 | 5.02 | 6.02 | 8.025 | 10.025 | 12.032 |
| max | 1.36 | 1.56 | 1.56 | 2.06 | 2.58 | 3.08 | 4.095 | 5.14 | 6.14 | 8.175 | 10.175 | 12.212 |
| t | min | 0.6 | 0.7 | 1 | 1.1 | 1.3 | 2 | 2.5 | 3 | 4 | 5 | 6 | 7 |
| w | min | 0.5 | 0.55 | 0.55 | 0.85 | 1.15 | 1.4 | 1.9 | 2.3 | 3 | 4 | 4.8 | 5.8 |
3. pictures




Company Profile
Shaanxi Flourish Industrial Co., Ltd specializes in manufacturing
and supplying various fasteners & some pipe fittings. Bolts, nuts,
washers, screws, plugs, couplings,end dishes, gaskets and flanges
round out our most popular categories, while our extensive
collection of standoffs, pins and rivets are commonly purchased for
use in construction.Most of our products are usually used in
structural steel, metal building, oil&gas, photovoltaic,
electricity, wind energy, mechanical machine and automobile etc.
Due to different uses in many industries, we can cater to various
requirements of our customers for materials,coating and sizes.
By the advanced production equipment and production technology, we
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Our quality products and efficient team service makes us continuous
growth and also set up more business relationships with more
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Australia.Your esteemed company is welcome to join.
We sold our products in bulk quantities, generally for industrial
use. Visit our website to explore our extensive range of products
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What you really need is the direction in which we are working.