M3 Stainless Steel Hex Head Bolts

Suppliers of M3 X 15mm Hex Bolt in Mumbai, Call for Material test certificate and sample


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.

 

M3 Hex Bolt
M3 Hex Bolt
M3 Stainless Steel Hex Head Bolts
M3 Stainless Steel Hex Head Bolts
M3 Black Hex Bolt
M3 Black Hex Bolt

 

M3 Hex Screws Manufacturer in india, find M3 Hex Bolt Head Dimensions

 

Specification List of M3 Socket Head Bolts

standard ISO 10642
British standards BS 57
Size
  • Cold Froging : M2-M24
  • Hot forging M24-M100, 1-1/2” Dia, up to 1100mm lg
  • Machining and CNC for Customized connecting element: up to M100 / 4” Dia, up to 1500mm lg

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:
  • ISO 14585C ~DIN 7981C
  • DIN 7973C ~ISO 1483
  • DIN 7983C ~ISO 7051
  • ISO 4762, ISO 2009, ISO 7050, ISO 14587, ISO 14587, ISO 14584, ISO 14582
  • ANSI B18.3.1M
  • ASME B18.6.3
  • GB/T5782, GB/T5783, GB5783

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:
  • Manufacturer Test Certificate as per EN 10204 / 3.1,
  • Tensile testing to ISO 898-1
  • Nut proof load testing to ISO 898-2
  • Suitability for preloading to EN 14399-2
  • Suitability test for calibrated preload to EN 14399-10
  • Charpy Impact testing in accordance with ISO 148-1
  • Hardness testing to ISO 6508-1
  • Tri-Roll Thread Comparators
  • Calibrated gauges and tools
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

Dimensions of M3 Hex Bolt Table - DIN 933

d1d1kes
M326.015.5
M42.87.667
M53.58.798
M6411.0510
M85.314.3813
M106.418.917
M127.521.119
M148.824.4922
M161026.7524
M1811.530.1427
M2012.533.5330
M221435.7232
M241539.9836
M271745.241
M3018.750.8546
M332155.3750
M3622.560.7955
M422671.365
M483082.675

 

We Keep Bulk Stock of M3 Bolt Hex Head at our stockyard, contact us for Free Sample & stock list

 

M3 Bolt Dimensions - ISO 4017

d1d1kes
M326.015.5
M42.87.667
M53.58.798
M6411.0510
M85.314.3813
M106.418.916
M127.521.118
M148.824.4921
M161026.7524
M1811.530.1427
M2012.533.5330
M221435.7234
1539.9836
M271745.241
M3018.750.8546
M332155.3750
M3622.560.7955
M422671.365
M483082.675

 

Always refer M3 SS Hex Bolts size chart, buy M3 Hex Screws at an affordable price in India

 

Available Material of M3 Hex Flange Bolt

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

 

check M3 Bolt Hex Head Specification and Chemical Composition chart online

 

M3 Hex Bolt Applications

  • Gas Processing
  • Pharmaceuticals
  • Off-Shore Oil Drilling Companies
  • Petrochemicals
  • Pharmaceutical Equipment