Stainless Steel Hex Head Screws Exporter
Specification
CHEMICAL & MECHANICAL COMPOSITION
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Supplies A Full Range Of Stainless Steel Countersunk Wood Screws, Stainless Steel Countersunk Machine Screws, Ss Countersunk Screws Manufacturer In India At Factory Price In India
Carries A Complete Line Of M4 Stainless Steel Countersunk Screws, Stainless Steel Countersunk Coach Screws, Stainless Steel Countersunk Socket Screws In Mumbai, India
Detailed Information
Prashaant Steel & Alloys specializes in manufacturing large Stainless Steel Hex Head Screws. Among others, the Socket Head Cap Screws we make are common thanks to their superlative quality. At Prashaant Steel & Alloys Building, we are a well-equipped manufacturing facility with state-of-the-art technologies that enable us to produce industry-appreciated Socket Head Cap Screws. At Prashaant Steel & Alloys, we believe in consumer service and so we aim to fulfill our customers’ price and quantity demands and aspirations. Our massive inventory helps deliver bulk orders to our customers in no time. We market our products to various countries around the world and store our Socket Head Cap Screws in appropriate wooden boxes to avoid any damage to our product while shipping. We also include all the documents you require with our packaging. Some of the documents that we provide with our Socket Head Cap Screws are raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report, etc.
Stainless Steel Hex Head Screws are made in different types, material grades and sizes. The commonality is that the screws have a hexagonal shaped head. This shape helps installation with hex tools. The geometric strength of the head shape allows for these screws to be fitted with high torque values. The Slotted Hex Head Screw has slots in the head through which the tools used to tighten can get a good grip of. The material grades vary as 18-8 steels, A2-70, A2-80, A4-80 and 316 stainless steels. Some are high tensile screws while others are not.
The most used are perhaps the 316 SS Hex Head Cap Screws for the corrosion resistance, strength and the temperature resistance. The 316 screws can handle temperatures up to 870 degrees Celsius. The screws can also withstand chloride ion rich environments such as sea water, marine and beachside outdoor applications. The SS Hex Head Screws can come in cold formed, hot forged or bar stock machined conditions. Depending on the application requirements and the standard specifications, the screw thread type can vary as coarse or fine threaded. The SS hex head wood screws are used with wooden applications. The softer surfaces sometimes do not need to have a pilot hole for the screw to go through. Some of these screws are made self-tapping so that they drill their own pilot hole while installed.
Stainless Steel Hex Head Screw Material Specification Chart
|
Stainless Steel Screw standard |
ISO 14583 |
|
DIN Standard |
B.S. DIN 933, DIN 931, DIN 934, DIN 912, DIN 603, DIN 6923, DIN 970, DIN 7981, DIN 7982, DIN916, DIN 913, DIN 7985 |
|
UTS – Unified Thread Standard |
UNC, UNF, UNEF, UNS, NPT, NPTF |
|
Stainless Steel Hex Head Screws standard |
ISO 10642 |
|
Grade |
18-8 Stainless Steel, 4.8, 8.8, A2, A4, A2-70; A4-70; A4-80 Hex Head Screws |
|
British standards |
BS 57 |
|
Stainless Steel Hex Head Screws Size |
Stainless Steel Hex Head Screws M2, M3, (M3.5), M4, M5, M6, M8, M10, M12, (M14), M16, (M18), M20, (M22), M24, (M27), M30, M33, M36, M42, (M45), M48 to M160 and Custom Sizes |
|
Length |
3 mm to 200 mm |
|
Stainless Steel Threads: |
METRIC, BSW, BSF, UNC, UNF or as required |
|
Standard: |
DIN, ISO, JIS, GB, IS, BS, ASTM and all International Standards ANSI – American National Standards Institute |
|
Dimensions |
ASME B18.6.3 **Exception: screws 6 inches and shorter are fully threaded. |
|
Tolerance |
+/-0.01mm to +/-0.05mm |
|
Head drive: |
Phillips, Slotted, Phillips/Slot, Six-Lobe, etc |
|
Type |
Pan/ Round/ Oval/ Hex Head/ Truss head |
|
Head |
Pan head, flat head, oval head, hex head, phillips head |
|
Finishing: |
Zinc (yellow, white, blue, black), black oxide Geometry, Dacroment, anodizing, nickel plated, plated zinc-nickel, Stainless steel: Passivated Self-Colour, Hot Dip Galvanised (HDG), Bright Zinc Plated (BZP), Sherardized, Stainless Steel, Mechanically Applied coating and some special one like DACROMET |
|
Finish |
Per ASTM A380/A380M |
Stainless Steel Countersunk Screws Material Grades
|
|
Dimensions of Stainless Steel Countersunk Screw
|
Nominal size |
Body Dia |
Thread Pitch |
Hex Socket Size |
Max Cone Dia |
Head Dia |
Head Height |
Soc. length |
||
|
|
D(max) |
D(min) |
|
J |
A1 |
A_max |
A_Min |
H |
K |
|
M3 |
3.00 |
2.86 |
0.5 |
2,0 |
6,72 |
6,00 |
5,82 |
1,86 |
1,05 |
|
M4 |
4.00 |
3.82 |
0.70 |
2,5 |
8,96 |
8,00 |
7,78 |
2,48 |
1,49 |
|
M5 |
5.00 |
4.82 |
0.8 |
3,0 |
11,2 |
10,00 |
9,78 |
3,1 |
1,86 |
|
M6 |
6.00 |
5.82 |
1.0 |
4,0 |
13,44 |
12,00 |
11,75 |
3,72 |
2,16 |
|
M8 |
8.00 |
7.78 |
1.25 |
5,0 |
17,92 |
16,00 |
15,73 |
4,96 |
2,85 |
|
M10 |
10.00 |
9.78 |
1.5 |
6,0 |
22,4 |
20,00 |
19,67 |
6,2 |
3,60 |
|
M12 |
12.00 |
11.73 |
1.75 |
8,0 |
26,88 |
24,00 |
23,67 |
7,44 |
4,35 |
|
M16 |
16.00 |
15.73 |
2.0 |
10,0 |
33,6 |
32,00 |
29,67 |
8,8 |
4,89 |
|
M20 |
20.00 |
19.67 |
2.5 |
10,0 |
40,32 |
40,00 |
35,61 |
10,16 |
5,49 |
Size Chart of Stainless Steel Countersunk Screw
|
LENGTHS |
#2 |
#3 |
#4 |
#5 |
#6 |
#8 |
#10 |
#12 |
1/4″ |
5/16″ |
3/8″ |
|
1/8 |
0.40 |
0.55 |
0.70 |
1.1 |
1.4 |
||||||
|
3/16 |
0.50 |
0.70 |
0.90 |
1.2 |
1.5 |
2.5 |
3.9 |
||||
|
1/4 |
0.60 |
0.80 |
1.00 |
1.4 |
1.7 |
2.8 |
4.3 |
5.6 |
8.5 |
||
|
5/16 |
0.60 |
0.90 |
1.20 |
1.5 |
1.9 |
3.1 |
4.6 |
6.1 |
9.1 |
16.7 |
|
|
3/8 |
0.70 |
0.90 |
1.30 |
1.7 |
2.1 |
3.4 |
5.0 |
6.5 |
9.8 |
17.7 |
29.2 |
|
7/16 |
0.80 |
1.00 |
1.50 |
1.9 |
2.2 |
3.6 |
5.4 |
6.9 |
10.4 |
18.8 |
30.7 |
|
1/2 |
0.80 |
1.10 |
1.60 |
2.0 |
2.4 |
3.9 |
5.8 |
7.4 |
11.1 |
19.8 |
32.2 |
|
9/16 |
0.90 |
1.20 |
1.70 |
2.2 |
2.6 |
4.2 |
6.2 |
7.8 |
11.7 |
20.9 |
33.6 |
|
5/8 |
1.00 |
1.30 |
1.80 |
2.3 |
2.8 |
4.5 |
6.6 |
8.3 |
12.4 |
21.9 |
35.1 |
|
3/4 |
1.10 |
1.50 |
2.10 |
2.6 |
3.2 |
5.0 |
7.3 |
9.2 |
13.6 |
24.0 |
38.0 |
|
7/8 |
1.30 |
1.70 |
2.30 |
3.0 |
3.5 |
5.6 |
8.1 |
10.1 |
14.9 |
26.1 |
41.0 |
|
1″ |
1.40 |
1.90 |
2.50 |
3.4 |
3.9 |
6.2 |
8.9 |
11.0 |
16.1 |
28.8 |
44.0 |
|
1-1/8″ |
1.50 |
2.00 |
2.80 |
3.8 |
4.3 |
6.7 |
9.6 |
11.9 |
17.4 |
30.2 |
47.0 |
|
1-1/4″ |
1.60 |
2.20 |
3.00 |
4.1 |
4.6 |
7.3 |
10.4 |
12.8 |
18.7 |
32.3 |
49.8 |
|
1-1/2″ |
1.80 |
2.50 |
3.50 |
4.7 |
5.3 |
8.3 |
11.9 |
14.7 |
21.2 |
36.5 |
55.8 |
|
1-3/4″ |
2.10 |
2.90 |
4.00 |
5.3 |
6.1 |
9.4 |
13.5 |
16.5 |
23.7 |
40.7 |
61.7 |
|
2″ |
2.40 |
3.30 |
4.50 |
6.0 |
6.8 |
10.6 |
15.0 |
18.3 |
26.2 |
44.8 |
67.6 |
|
2-1/4″ |
2.60 |
3.60 |
5.00 |
6.7 |
7.6 |
11.8 |
16.6 |
20.1 |
28.8 |
19.0 |
73.5 |
|
2-1/2″ |
2.80 |
3.90 |
5.50 |
7.3 |
8.3 |
12.9 |
18.1 |
22.0 |
31.3 |
53.2 |
79.5 |
|
2-3/4″ |
3.10 |
4.30 |
6.00 |
7.9 |
9.1 |
13.9 |
19.7 |
23.8 |
33.9 |
57.3 |
85.3 |
|
3″ |
3.40 |
4.70 |
6.50 |
8.6 |
9.8 |
15.0 |
21.2 |
25.6 |
36.4 |
61.5 |
91.3 |
Stainless Steel Countersunk Screw Application
- Countersunk Screw uses in Petrochemicals
- Countersunk Screw uses in Heat Exchangers
- Countersunk Screw uses in Specialty Chemicals
- Countersunk Screw uses in Pharmaceuticals
- Countersunk Screw uses in Gas Processing
- Countersunk Screw uses in Aircraft Exhaust Manifolds
- Countersunk Screw uses in Off-Shore Oil Drilling Companies
- Countersunk Screw uses in Pharmaceutical Equipment
- Countersunk Screw uses in Sea Water Equipment
- Countersunk Screw uses in Power Generation
- Countersunk Screw uses in Spiral Welded tube for burner pipes and flues
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Iran, Venezuela, Saudi Arabia, Slovakia, Romania, Zimbabwe, Spain, Kazakhstan, Canada, Nigeria, Bulgaria, Afghanistan, Thailand, Bangladesh, Poland, United Kingdom, Bahrain, Jordan, Lithuania, Malaysia, France, Nigeria, Japan, Oman, Lebanon, Germany, Croatia, Australia, Puerto Rico, South Korea, Hungary, United States, Bhutan, Mexico, Mexico, Yemen, Singapore, New Zealand, Ecuador, Gabon, Qatar, Denmark, Iran, Netherlands, Norway, Sri Lanka, Belgium, Libya, Kuwait, Pakistan, Gambia, Sweden, Azerbaijan, Argentina, Chile, Ghana, United Arab Emirates, Finland, Nepal, Trinidad and Tobago,Tunisia, Kenya, Peru, Austria, Russia, Ukraine, Italy, Belarus, Bolivia, Serbia, Poland, Mongolia, Turkey, Czech Republic, South Africa, Angola, India, Vietnam, Indonesia, Tibet, Ireland, Costa Rica, Greece, Colombia, Namibia, Iraq, Estonia, Israel, Macau, Philippines, Brazil, Switzerland, Algeria, Morocco, Chile, Portugal, Egypt, Taiwan, China, Hong Kong.
