Carbon Steel 12.9 Fasteners

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Luke Steel, located in Houston, Houstan, is a well-respected manufacturer and supplier of high-strength Carbon Steel 12.9 Fasteners, specifically crafted for demanding mechanical and structural applications. These fasteners are meticulously engineered with cutting-edge technology and top-quality alloyed carbon steel, guaranteeing exceptional tensile strength, hardness, and fatigue resistance. Renowned across various industries, Luke Steel provides Carbon Steel 12.9 Fasteners in a wide range of sizes, thread types, and finishes to comply with strict industrial standards. With a strong commitment to quality control, customization, and prompt delivery, Luke Steel remains a trusted partner for fastening solutions in challenging engineering environments.

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Carbon Steel 12.9 Fasteners

Carbon Steel 12.9 Bolts

ASTM F568 Grade 12.9 Screw

Table of Contents

Grade 12.9 Fully Threaded Bolts Stockist in California, Carbon Steel 12.9 Plain Washer Exporter in Houstan, Carbon Steel 12.9 Machine Bolts Price List in Houstan, Grade 12.9 Fasteners Suppliers in California, Grade 12.9 Heavy Hex Nut Exporter in Los Angeles, Carbon Steel 12.9 Weld Nuts Dealer in Houston, ASTM F568 Grade Class 12.9 Self-Clinching Nuts Supplier in Houstan, Carbon Steel 12.9 Socket Head Bolts Exporter in Houston, High Tensile Steel 12.9 Hexagon Bolt Distributor in Houston

What is Carbon Steel 12.9 Fasteners?

Carbon Steel 12.9 Fasteners are crafted from alloyed medium carbon steel, typically containing carbon (0.35–0.45%), manganese, chromium, and molybdenum. These fasteners undergo a quenching and tempering process to boost their mechanical properties. They boast a minimum tensile strength of 1220 MPa and a yield strength of 1100 MPa, along with impressive hardness (usually between 39–44 HRC). The alloying elements enhance wear resistance, toughness, and fatigue resistance. These characteristics make Carbon Steel 12.9 Fasteners perfect for high-stress applications where performance and reliability are paramount.

Alloy Steel Bolts in USA

Carbon Steel 12.9 Fasteners Specifications

Specification : ASTM F568 / ASME SF568

Dimension : DIN, ISO, ASTM, JIS, BS, GB, IS and all International Standards

Size Range : M3 – M56 | 3/6″ to 2″ | Custom Sizes

Length : 3 mm to 200 mm

Carbon Steel 12.9 Fasteners Chemical Composition

Carbon Steel 12.9CPSB
0.28-0.50.0250.0250.003

Carbon Steel 12.9 Fasteners Mechanical Properties

Nominal thread diameter size range [mm]Proof strength [MPa]Yield strength (min) [MPa]Tensile strength (min) [MPa]Hardness [Rockwell]
1.6–10097011001220C39–44

If You Are Looking To Buy High Quality Pipes, Sheet, Fittings and Flanges

We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.

Top Manufacturer and Supplier of Carbon Steel 12.9 Fasteners in Houstan, USA

Jaxon Steel is a trustworthy manufacturer and supplier of quality Carbon Steel 12.9 Fasteners in Houstan, USA. We specialize in top-grade steel products like Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel, with the main focus being on Carbon Steel Sheets and Plates. Our vast inventory also includes Pipes, Tubes, Flanges, Forged Fittings, and Bars. Committed to fast delivery and excellent customer service, we use only the finest raw materials to deliver excellent strength, durability, and performance for high-demand industrial uses. Contact us today for all your Carbon Steel 12.9 Fasteners needs!

Dimensions of Grade 12.9 Fasteners

DIAM4M5M6M8M10M12M14M16M18M20M22M24M27M30M33M36M39M42M45M48M52
Pitch0.70.811.251.51.7522.533.544.55
Grade A upto length40506080100120140150Grade A not applicable to these dia’s
Head Across Flat (S) Nom = Max Min Grade A Grade B7810131618212427303436414650556065707580
6.787.789.7812.7315.7317.7320.6723.6726.6729.6733.3835.38Grade A not applicable to these dia’s
6.647.649.6412.5715.5717.5720.1623.1626.1629.16333540454953.858.863.168.173.178.1
Head Height (K) Nom Tol + or – Grade A Grade B2.83.545.36.47.58.81011.512.514151718.72122.52526283033
0.1250.150.180.215Grade A not applicable to these dia’s
0.20.240.290.350.420.5
Across corners e Min Grade A Grade B7.668.7911.0514.3817.7720.0323.3626.7530.1433.5337.7239.98Grade A not applicable to these dia’s
7.58.6310.8914.217.5919.8522.7826.1729.5632.9537.2939.5545.250.8555.3760.7966.4471.376.9582.688.25
Major Dia at thread (min)3.8384.8265.7947.769.73211.70113.68215.68217.62319.62321.62323.57726.57729.52232.52235.46538.46541.43744.43747.39951.399
Major Dia at thread (max)3.9784.9765.9747.9729.96811.96613.96215.96217.95819.95821.95823.95226.95229.94732.94735.9438.9441.93744.93747.92951.929
Thread Length (b) For lengths < or = 125mm For lengths > 125mm <= 200mm For lengths > 200mm1416182226303438424650546066Not specified as full thread recommended
202224283236404448525660667278849096102108116
33353741454953576165697379859197103109115121129

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Types of Carbon Steel 12.9 Fasteners

Carbon Steel 12.9 Washers
ASTM F568 Grade 12.9 Threaded Rods
Carbon Steel 12.9 Hex Nuts
Carbon Steel 12.9 Nuts
ASTM F568 Grade 12.9 Hex Bolt
Carbon Steel 12.9 Stud Bolts

Carbon Steel Grade 12.9 T-Nuts Manufacturer in California, Carbon Steel 12.9 Heavy Stud Bolts Supplier in Los Angeles, Carbon Steel 12.9 Machine Screws Dealer Price List in Texas, Carbon Steel 12.9 Flat Washers Price List in California, Suppliers of Carbon Steel 12.9 Hex Cap Nuts in Houston, Carbon Steel 12.9 Hexagonal Head Bolt Sizes , Carbon Steel 12.9 Anchor Bolts Exporter in Houston, Carbon Steel 12.9 Eye Screw Dimensions, Carbon Steel 12.9 Weld Nuts Distributor in USA

Uses of Carbon Steel 12.9 Fasteners

You’ll find Carbon Steel 12.9 Fasteners widely used in high-load and critical applications, including automotive engine components, heavy machinery, aerospace assemblies, tooling systems, and structural frameworks. Their remarkable strength and wear resistance make them ideal for connecting moving parts, securing mechanical joints, and supporting dynamic loads. Commonly seen in gear assemblies, suspension systems, injection molds, and other precision systems that face vibration, torque, and extreme forces, these fasteners are also utilized in industries that demand lightweight yet high-strength solutions for both static and mobile equipment.

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