Bolts are used to connect different parts of the machines. There is a variety of Hex bolts available in the market. M3 Hex Bolt is considered to be economical fasteners as they are relatively cheap and easy to produce. The hexagonal shape of these bolts provides them the required stability. The M3 Hex Bolt Dimensions are large and can be utilized to connect metal to wood or wood to wood.
Due to the unusual Hexagonal shape, the M3 Stainless Steel Hex Bolts require a dedicated wrench or spanner to tighten or loosen them. The designation of M3 indicates that its bolt is of 3mm diameter. Hence it will require a spanner whose inner diameter is 3 mm. If it is large then it won’t be able to hold it bolt properly to unscrew it.
Hence it is important that the size of the M3 Hex Screws and the spanner correspond to each other. M3 Hex Head Bolts are used in heavy duty applications and also for structural modification purposes. They are used in repair and construction work and are available in Various specifications as well.
Furthermore, torque is required to fasten the M3 Bolt Hex Head along with the corresponding spanner. To improve the overall appearance and aesthetics of the bolt the M3 X 15mm Hex Bolts can also be painted.
M3 Hex Bolt Head Size varies and they are either standardly threaded to full threaded depending upon the length. At Siddhagiri Metal we take care of all your specific requirements and advise you on the best-suited options. The bolts that we create have fine quality raw material used in them to ensure high strength and superior resistance to corrosion.
standard | ISO 10642 |
---|---|
British standards | BS 57 |
Size |
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 |
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. |
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 |
Finish | Per ASTM A380/A380M |
Production process | Wire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing |
Top Manufacturers | SPAX® Screws, GKW, Unbrako, Kundan, APL, Sundaram Precision, Infasco, EBY Fastener Etc. |
MOQ | 5 pieces |
Test Certificate: |
|
Free Samples | Yes |
Delivery time | Regular product is about 7-15 days, custom product will according to special requirement |
Payment Terms | T/T, Paypal, Western Union, L/C or Trade Assurance 30% deposit & balance before shipping |
d1d1 | k | e | s |
---|---|---|---|
M3 | 2 | 6.01 | 5.5 |
M4 | 2.8 | 7.66 | 7 |
M5 | 3.5 | 8.79 | 8 |
M6 | 4 | 11.05 | 10 |
M8 | 5.3 | 14.38 | 13 |
M10 | 6.4 | 18.9 | 17 |
M12 | 7.5 | 21.1 | 19 |
M14 | 8.8 | 24.49 | 22 |
M16 | 10 | 26.75 | 24 |
M18 | 11.5 | 30.14 | 27 |
M20 | 12.5 | 33.53 | 30 |
M22 | 14 | 35.72 | 32 |
M24 | 15 | 39.98 | 36 |
M27 | 17 | 45.2 | 41 |
M30 | 18.7 | 50.85 | 46 |
M33 | 21 | 55.37 | 50 |
M36 | 22.5 | 60.79 | 55 |
M42 | 26 | 71.3 | 65 |
M48 | 30 | 82.6 | 75 |
d1d1 | k | e | s |
---|---|---|---|
M3 | 2 | 6.01 | 5.5 |
M4 | 2.8 | 7.66 | 7 |
M5 | 3.5 | 8.79 | 8 |
M6 | 4 | 11.05 | 10 |
M8 | 5.3 | 14.38 | 13 |
M10 | 6.4 | 18.9 | 16 |
M12 | 7.5 | 21.1 | 18 |
M14 | 8.8 | 24.49 | 21 |
M16 | 10 | 26.75 | 24 |
M18 | 11.5 | 30.14 | 27 |
M20 | 12.5 | 33.53 | 30 |
M22 | 14 | 35.72 | 34 |
15 | 39.98 | 36 | |
M27 | 17 | 45.2 | 41 |
M30 | 18.7 | 50.85 | 46 |
M33 | 21 | 55.37 | 50 |
M36 | 22.5 | 60.79 | 55 |
M42 | 26 | 71.3 | 65 |
M48 | 30 | 82.6 | 75 |
Material
|
Standards
|
Grades
|
---|---|---|
Nickel Alloy |
ASTM / ASME SB 160 / 164 / 425 / 166 / 446 / 574 / 472
|
UNS 2200 (NICKEL 200) / UNS 2201 (NICKEL 201), UNS 4400 (MONEL 400), UNS 8825 (INCONEL 825), UNS 6600 (INCONEL 600) / UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C 276), UNS 8020 (ALLOY 20 / 20 CB 3)
|
Stainless Steel
|
ASTM / ASME A/SA 193 / 194
|
B 8 (304), B 8C (SS 347), B 8M (SS 316), B 8 T (SS 321), A 2, A 4
|
Alloy Steel
|
ASTM / ASME A/SA 193 / 194 GR
|
B 6, B 7/ B 7M, B 16, 2, 2HM, 2H, GR 6, B 7, B 7M
|
Duplex Steel
|
UNS NO. S 31803, S 32205
|
Range: M10 TO M100, LENGTH UPTO 5 METERS
|
Nonmetallic Materials:
|
Acrylic, Kel-F, Lexan, Polypropylene, Poly Vinyl Chloride, Teflon, Zytel 31, 101, 105 | |
High-Temp Alloys
|
Discaloy, 19-9 DL, 16-25-6, A286, Titanium, Nimonic 80, Mulitmet, Haynes 25, Greek Ascalloy, Unitemp 252, Udimet 500, Rene 41, Inco 700, Inco 901, Hastelloy X, 235, Waspaloy, RA 330 | |
Copper Base Alloys
|
Copper, Brasses: Yellow, Free-cut, Red, Naval, Bronze: Commercial, Phosphor, Silicon A & B, Aluminum, Silicon-Aluminum, Manganese, Ampco Alloys, Munitz Metal, Cupro-Nicles | |
Aluminum Alloys:
|
1100, 2011, 2014, 2017, 2024, 3003, 5052, 6053, 6061, 7075 | |
Trademarks:
|
Carpenter, Armco, INCO, Cabot, DuPont. | |
Finish:
|
Black Oxide, Zinc Plating, Hot Dip Galvanized |