Stainless Steel Countersunk Head Bolts And Nuts

SS M6/M4/M5 CSK Allen Bolt manufacturer and supppliers in india


Bolts are important in connecting 2 different parts of the machine. There are a variety of stainless steel bolts available in the market. Stainless Steel Countersunk Bolts are one of them. If you are looking for a screw that fits close to the surface then Stainless Steel Countersunk Screws is the best option available for you. They are a type of fastener screw whose head can be hidden with a screw cap or a piece of wood.

The 6mm Stainless Steel Countersunk Bolts have an angle that varies depending on the application. However, the typical angle of Stainless Steel Countersunk Bolts M6 is 82 degrees. Stainless Steel Countersunk Head Bolts are used to keep different parts of the machine together which include machines, Industrial and electronic pieces of equipment.

Due to the flathead, these 8mm Stainless Steel Countersunk Bolts do not protrude thus providing stability for other objects to rest on it. There are different Stainless Steel Countersunk Bolts Dimensions available in the market. Their neck types can be square a triangle, a hexagon, or oval shaped as well. 

Stainless Steel Countersunk Bolts And Nuts are used in various industries like nuclear power, railway, wind tower, and automotive industry. M4/M5/M8/M10/M12 Stainless Steel Countersunk Bolts have differently shaped heads that range from M2 to M100. Their diameters range from M3 to M60. Stainless Steel Countersunk Allen Bolts are made specifically for Allen keys as it helps in turning hexagonal shaped nuts and bolts. Whereas, Stainless Steel Countersunk Dyna Bolts have a length of 6mm to 500mm.

Stainless Steel Countersunk Anchor Bolts are available in ATSM, AISI, ANSI, DIN, and other international standards. Black Stainless Steel Countersunk Bolts can be utilized to bear loads as well.

We at Siddhagiri Metal understand your needs and then suggest you the right kind of bolts as per your requirements. We use the best quality raw material and deliver a superior quality product to our customers.

 

Countersunk Bolts
Countersunk Bolts
Stainless Steel Countersunk Bolts
Stainless Steel Countersunk Bolts
M10 Countersunk Bolts
M10 Countersunk Bolts

 

Stainless Steel Countersunk Anchor Bolts available according to international standards and specifications

 

Specification of Countersunk 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

Stainless Steel Countersunk Bolts Standard Thread Length

  • Bolt lengths ≤ 6″: Thread length = (2 X diameter) + 1/4″
  • Bolt lengths > 6″: Thread length = (2 X diameter) + 1/2″
  • Note: Most stock hex bolts longer than 12″ in length will have 6″ of thread

 

Black SS Countersunk Dyna Bolts Suppliers, Before Buy Check its price in India and Dimensions chart

 

M10 Countersunk Bolts Standards

ASME B18.2.1 3/8 inch to 3 inch
BS 1769 ½ inch to 2 inch
ASME B18.2.3.6M M12 to M36
ASME B18.2.3.7M M16 to M36
DIN 6914 M12 to M36
ISO 7412 M12 to M36
UNI 5712 M12 to M36
DIN-EN 14399-4 M12 to M36

Dimensions Table of Countersunk Bolts

Bolt Diameter D F H
Body Diameter Head Diameter Head Height
Max Max Edge Sharp Min Edge Sharp Absolute Min Rounded Max Min
12 0.515 0.935 0.905 0.845 0.269 0.233
58 0.642 1.169 1.132 1.066 0.336 0.292
34 0.768 1.402 1.357 1.285 0.403 0.349
78 0.895 1.637 1.584 1.511 0.470 0.408
1 1.022 1.869 1.810 1.735 0.537 0.466
118 1.149 2.104 2.037 1.962 0.604 0.525
114 1.277 2.337 2.262 2.187 0.671 0.582
138 1.404 2.571 2.489 2.414 0.738 0.641
112 1.531 2.804 2.715 2.640 0.805 0.698

 

we can help with all Material 8mm/6mm Stainless Steel Countersunk Bolts need, check specification

 

Available Material Of Countersunk Allen Bolts

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

 

Know more about Stainless Steel Countersunk Screws, available in different sizes buy online and save cost, view size chart

 

Applications of Black SS Countersunk Bolts

  • Railway
  • Wind tower
  • Nuclear power
  • Automotive industry
  • Construction
  • Electronic industry