Stainless Steel Machine Screw Manufacturer
Specification
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Stainless Steel Machine Screw Sizes, 316 SS Machine Screws, M4 , M6 And A4 Stainless Steel Machine Screws Manufacturer
Are Manufacturer Of Wide Range Stainless Steel Machine Screws And Nuts, Stainless Steel Button Head Machine Screws, Csk Machine Screws
Detailed Information
Prashaant Steel & Alloys is a leading producer of Stainless Steel Machine Screw and a high-calibre retailer. Thanks to their excellent resistivity properties, the Stainless Steel Machine Screw that we manufacture are extremely popular in the industry. We are considered to have the excellent quality of Stainless Steel Machine Screw at Prashaant Steel & Alloys, which is why we use the highest quality of the raw materials used in the production processes. The Stainless Steel Machine Screw provide outstanding resistance to corrosion and oxidation, which opens its doors to a wide range of applications. Using premium class material and advanced technology, the offered stud is precisely manufactured under the supervision of skilled technocrats. This stud is highly demanded due to its precise dimension and durability. The provided stud is thoroughly examined against several parameters of quality to avoid any possible flaw. Provided range is highly in demand for their corrosion resistance. Apart from this, offered studs are available in several sizes and all products are delivered to the market within the stipulated time frame. Owing to their exceptional features, they are used in heavy and light duty industries.
Stainless Steel Machine Screw comes in different material grades, standards and types. There are different types such as the button type, countersunk type and pan type. These are differentiated by their head types. The SS Machine Screws can be made with different shapes of heads such as square, hexagon or other types as well. The different shapes allow for different tools to be used in the installation of the screws.
The Allen Head Stainless Steel Machine Screws are driven by Allen keys and the advantage is that these screws can be used in deep and narrow spaces especially in machineries and in automobile applications. The screw thread type varies as fine thread and coarse thread as well. The material of the screws vary based on the application requirements. The 316 SS Machine Screws are some of the most used with high corrosion resistance against chloride ion stress cracking and can be used in outdoor and marine applications. Sometimes the screws need to be of high tensile strength.
Stainless Steel Machine Screw Specification Chart
Grade |
18-8 Stainless Steel, 4.8, 8.8, A2, A4, A2-70; A4-70; A4-80 Machine Screws |
Stainless Steel Screw standard |
ISO 14583 |
Stainless Steel counter sunk screws standard |
ISO 10642 |
British standards |
BS 57 |
Stainless Steel Machine Screws Size |
Stainless Steel Machine 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 |
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 |
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/ countersunk/ 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 |
Production process |
Wire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing |
Surface Coating: |
All surface finishes can be supplied, including Zinc, Galvanised, Sherardized, Electroless Nickel, Dacromet, Geomet & PTFE. |
Surface treatment |
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Top Manufacturers |
SPAX® Screws, GKW, Unbrako, Kundan, APL, Sundaram Precision, Infasco, EBY Fastener Etc. |
Stainless Steel Machine Screws Packing: |
IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request |
Why choose us? |
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Test Certificate: |
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Other available material |
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Dimension of Allen Head Stainless Steel Machine Screw
G |
H |
J |
A |
M |
T |
F |
N |
||||||
Screw Size |
Head Dimensions |
Slot Dimemsions |
Recess Dimensions |
Driver Size |
|||||||||
Head Diam. |
Head Height |
Width |
Depth |
Width |
Depth |
Max. Rad |
Min. Wing Width |
Recess Penetration |
|||||
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
||||||||
0 |
.116 .104 |
.044 .036 |
.067 .054 |
.039 .021 |
.010 |
.013 |
.032 |
.014 |
0 |
||||
1 |
.142 .130 |
.053 .044 |
.074 .061 |
.045 .025 |
.010 |
.014 |
.040 |
.022 |
0 |
||||
2 |
.167 .155 |
.062 .053 |
.031 |
.023 |
.031 |
.022 |
.104 .091 |
.059 .041 |
.020 |
.017 |
.052 |
.034 |
1 |
3 |
.193 .180 |
.071 .062 |
.035 |
.027 |
.036 |
.026 |
.112 .099 |
.065 .050 |
.020 |
.019 |
.061 |
.043 |
1 |
4 |
.219 .205 |
.080 .070 |
.039 |
.031 |
.040 |
.030 |
.122 .109 |
.078 .060 |
.020 |
.019 |
.071 |
.053 |
1 |
5 |
.245 .231 |
.089 .079 |
.043 |
.035 |
.045 |
.034 |
.158 .145 |
.083 .057 |
.025 |
.028 |
.072 |
.046 |
2 |
6 |
.270 .256 |
.097 .087 |
.048 |
.039 |
.050 |
.037 |
.166 .153 |
.091 .066 |
.025 |
.028 |
.080 |
.055 |
2 |
7 |
.296 .281 |
.106 .096 |
.048 |
.039 |
.054 |
.041 |
.176 .163 |
.100 .075 |
.025 |
.029 |
.089 |
.064 |
2 |
8 |
.322 .306 |
.115 .105 |
.054 |
.045 |
.058 |
.045 |
.182 .169 |
.108 .082 |
.025 |
.030 |
.097 |
.071 |
2 |
10 |
.373 .357 |
.133 .122 |
.060 |
.050 |
.068 |
.053 |
.199 .186 |
.124 .100 |
.025 |
.031 |
.113 |
.089 |
2 |
12 |
.425 .407 |
.151 .139 |
.067 |
.056 |
.077 |
.061 |
.259 .246 |
.141 .115 |
.030 |
.034 |
.124 |
.098 |
3 |
1/4 |
.492 .473 |
.175 .162 |
.075 |
.064 |
.087 |
.070 |
.281 .268 |
.161 .135 |
.030 |
.036 |
.144 |
.118 |
3 |
5/16 |
.615 .594 |
.218 .203 |
.084 |
.072 |
.106 |
.085 |
.350 .337 |
.193 .169 |
.035 |
.059 |
.173 |
.149 |
4 |
3/8 |
.740 .716 |
.261 .244 |
.389 .376 |
.233 .210 |
.035 |
.065 |
.213 |
.190 |
4 |
||||
7/16 |
.863 .838 |
.304 .286 |
.413 .400 |
.259 .234 |
.035 |
.068 |
.239 |
.214 |
4 |
||||
1/2 |
.987 .958 |
.348 .327 |
.435 .422 |
.280 .255 |
.035 |
.071 |
.260 |
.235 |
4 |
Material Garde of A4 Stainless Steel Machine Screws
Stainless steel |
302, 303, 304, 304L, 309, 310, 316, 316B, 316L, 317, 317LM, 321, 330, 347, 410, 416, 422, 430, 431, 440cC, 501, 904L, 17-4PH |
Inconel |
600, 601, 625, 718, 800, 800H, 825, 925 and X750 |
Duplex |
2205 |
Super Duplex |
UNS 32750, UNS 32760, Zeron 100 |
Titanium |
Gr1, Gr2, Gr3, Gr4, Gr5, Gr6, Gr7, Gr8, Gr9, Gr10, Gr11,Gr12 |
Hastelloy |
C-276, B,C-4, G, C-2000, X, and C-22 |
Monel |
400, 405, K500, and 200 |
ASTM Standards |
ASTM A193 Grade B7 Fasteners, ASTM A193 Grade B8 Fasteners, ASTM A193 Grade B8M Fasteners, ASTM A193 Grade B8T Fasteners, ASTM A193 Grade B16 Fasteners, ASTM A307 Bolts, ASTM A320 Bolts, ASTM A325 Bolts, ASTM A453 Grade 660 Bolts, ASTM A490 Structural Bolts, ASTM A540 Grade B21 Bolts, ASTM F1554 Anchor Bolts |