10.9 Grade Carbon Steel Hot Dip Galvanized Hex Socket Head Cap Screw DIN912
1. Product Description
We are offering our client an excellent quality range of Hexagon Socket Head Cap Screws. These are manufactured from qualitative range of raw materials. These Hexagon Socket Head Cap Screws are offered in variety of designs, shapes and sizes. Our assortment of Hexagon Socket Head Cap Screws are available at market leading prices.
Hexagon socket head screw cup head screws are outside the circle in the middle is concave hexagon socket head cap screws and screw heads is a common side hexagonal kind. Hexagon screwdriver looks like "7", with steel hexagonal bars at both ends and then cut into a 90-degree bend it into a hexagonal screw wrench, the hardware store has sold.
Hexagon socket cap head screw according to the delineation of cup head is the inner cylinder head cap screws, the most commonly used, which itself also has many types of material divided by iron, that is, carbon steel and stainless steel division. Stainless steel hexagonal bolts stainless steel SUS304 and SUS202, etc. materials. Hexagon Screws semi round head, also called the inner disk hex head bolts. Countersunk hex head bolts, flat head, which is within the hexagon. There is also a special category of national standards, called the inner headless hex bolts. It is what we often called Jimi screws, pay screws, set screws. This is no common name for hexagonal bolts within the first, but the meaning is the same. Of course, there are some in the flower-shaped Torx head bolts. The use of relatively small, the market is basically difficult to see.
hex socket cap screw although kind of national standards will be more, but basically some rather special, basically on the market in general very few people would go with. More used to the number of the inner cylinder head or hex screws, also called the inner cylinder head Allen screws.
2. Specification
| Screw thread (D) | M3 | M4 | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M20 | M24 | M30 | M36 | M42 | M48 | M56 | M64 |
| B | 18 | 20 | 22 | 24 | 28 | 28 | 36 | 40 | 44 | 52 | 60 | 72 | 84 | 96 | 106 | 124 | 140 |
| DK max | 5.5 | 7 | 8.5 | 10 | 13 | 16 | 17 | 21 | 24 | 30 | 36 | 45 | 54 | 63 | 70 | 84 | 96 |
| K max | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 20 | 24 | 30 | 36 | 42 | 48 | 56 | 64 |
| S | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 17 | 19 | 22 | 27 | 32 | 36 | 41 | 46 |
| T min | 1.3 | 2 | 2.5 | 3 | 4 | 5 | 6 | 7 | 8 | 10 | 12 | 15.5 | 19 | 24 | 28 | 34 | 38 |
| L | | | | | | | | | | | | | | | | | |
| Manufacture Process | Heading → washer → assembly → Threading → Secondary machine → heat treatment → plating → Anti-slipping → Baking → QA Package → Shipping |
| Package | 1.Plastic Bags+Carton+ Pallet(Carton size: 20cm*20cm*15cm) . |
| 2.according to customers requirements. |
| 3.Suitable for sea shipping and air shipping. |
| Terms of payment | 30% deposit to confirm the order, left payment balance before shipping |
| Quality Warranty | Before shipping,the QC will test, and we confirm our goods will satisfy yr request of 100%, and have 18 month warranty |
| After sales service | we will follow up goods for every customer |
| and help solve problem after sales. |
3. Application
Hexagon head screw cup commonly used in machinery, mainly for easy fastening and removal, not easy to slip angle and other advantages. Allen wrench is generally a 90 ° bend, bend one end of the long side of short, short side hit the screw when, holding the long side can save a lot of power and can better tighten the screws. long end partakers round (hexagon spheroidal) peace, round can be easily inserted into the screw holes very convenient disassemble, within the manufacturing cost hexagon hexagon much lower than, its advantages as well as conch (wrench force position) than the inner hexagon thin in some places can not replace Allen Further low cost, low power intensity , SHCS lower than the precision machinery used much less hex.
It is similar with countersunk head screw, nail head is buried parts, the greater the strength of the connection, but must use the appropriate size Allen wrench screw assembly and disassembly. Generally used for a variety of machine tools and accessories.
4. Advantages
Help customer to design, making drawing;
Providing free samples + material test report;
Arrange shipment, and Inform customer in advance 7 days before finishing the order;
Before shipment, send the detailed product pictures, dimension inspection report, material report to customer;
Expressing original document;
Contact us for more information;
5. More pictures
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Hot Dip Galvanized Custom Fasteners Hex Head Cap Screw 10.9 Grade For Machinery Images
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