Stainless Steel Countersunk Wood Screws Manufacturer In India

Stainless Steel Countersunk Screws

CSK Machine Screw
Specification Schedule Stainless Steel Countersunk Screws
Stainless Steel Screw standard | ISO 14583 |
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Grade | 18-8 Stainless Steel, 4.8, 8.8, A2, A4, A2-70; A4-70; A4-80 Countersunk Screws |
Stainless Steel counter sunk screws standard | ISO 10642 |
British standards | BS 57 |
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 |
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 Countersunk Screws Size |
Stainless Steel Countersunk 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 |
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 Countersunk 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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Types Of M4 SS CSK Screws

Stainless Steel Countersunk Wood Screw

SS Countersunk Machine Screw

Countersunk Wood Screws

Countersunk Coach Screws

Stainless Steel Countersunk Socket Screws

M4 CSK Screws

Countersunk Tek Screws

SS Countersunk Machine Screws
Countersunk Coach Screws Dimensions Chart
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 |
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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 Wood Screws
LENGTHS
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#2
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#3
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#4
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#5
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#6
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#8
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#10
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#12
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1/4″
|
5/16″
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3/8″
|
1/8
|
0.40 |
0.55 |
0.70 |
1.1 |
1.4 |
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3/16
|
0.50 |
0.70 |
0.90 |
1.2 |
1.5 |
2.5 |
3.9 |
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1/4
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0.60 |
0.80 |
1.00 |
1.4 |
1.7 |
2.8 |
4.3 |
5.6 |
8.5 |
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5/16
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0.60 |
0.90 |
1.20 |
1.5 |
1.9 |
3.1 |
4.6 |
6.1 |
9.1 |
16.7 |
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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
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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
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0.90 |
1.20 |
1.70 |
2.2 |
2.6 |
4.2 |
6.2 |
7.8 |
11.7 |
20.9 |
33.6 |
5/8
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1.00 |
1.30 |
1.80 |
2.3 |
2.8 |
4.5 |
6.6 |
8.3 |
12.4 |
21.9 |
35.1 |
3/4
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1.10 |
1.50 |
2.10 |
2.6 |
3.2 |
5.0 |
7.3 |
9.2 |
13.6 |
24.0 |
38.0 |
7/8
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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″
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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″
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2.10 |
2.90 |
4.00 |
5.3 |
6.1 |
9.4 |
13.5 |
16.5 |
23.7 |
40.7 |
61.7 |
2″
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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″
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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″
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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″
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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 |
* Weights above are approximate and are based on pan head machine screws
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