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{"title":"ASTM A193 B7 Alloy Steel Stud Bolts with 12 Mm Cap Diameter and Corrosion","imgUrl":"https:\/\/img.chinax.com\/nimg\/cf\/97\/16af9aa5c6bd7e36c3a7fa9112f7-200x200-1\/astm_a193_b7_alloy_steel_stud_bolts_with_12_mm_cap_diameter_and_corrosion_resistant_hex_nut_for_marine_applications.jpg","attrs":{"Cap Diameter":"12 Mm","Standard":"ISO","Service":"OEM ODM Service","Sizerange":"M3 To M24"}}
{"title":"ASTM A193 B7 Alloy Steel Stud Bolts with 26mm Inner Diameter and Hex Head for","imgUrl":"https:\/\/img.chinax.com\/nimg\/04\/71\/cf08ccccc05b205d5cec517cd70d-200x200-1\/astm_a193_b7_alloy_steel_stud_bolts_with_26mm_inner_diameter_and_hex_head_for_heavy_duty_fastening.jpg","attrs":{"Certifiion":"ISO","Product Grade":"A Grade","Quality Control":"100% Inspected","Nuts Per Bolt":"3"}}
{"title":"Metric Bolts and Nuts ASTM A193 B7M NACE MR0175 Hex Head Fasteners for Sour Gas","imgUrl":"https:\/\/img.chinax.com\/nimg\/99\/e3\/78b927afcc5032392ee3d82ce2f2-200x200-1\/metric_bolts_and_nuts_astm_a193_b7m_nace_mr0175_hex_head_fasteners_for_sour_gas_service.jpg","attrs":{"Material Grade":"45 Steel","Size":"OD70 80 100mm","Dimensions":"Drawing","Drive Type":"Socket"}}
{"title":"Electroplating ASTM A193 B7M Corrosion Resistant Hex Head Bolts with Outer","imgUrl":"https:\/\/img.chinax.com\/nimg\/00\/68\/07588b725580e9bc3b7091790e9f-200x200-1\/electroplating_astm_a193_b7m_corrosion_resistant_hex_head_bolts_with_outer_diameter_40mm_for_sour_gas_service.jpg","attrs":{"Sizes":"M20,M24, M27,M30,M36,M42,M45","Processing Type":"Forging","Dimensions":"Customer Required","Cross Section Shape":"Custom-Shaped"}}
{"title":"ISO 898-1 Compliant Bolts and Nuts Grade 10.9 and 12.9 for Mechanical Assembly","imgUrl":"https:\/\/img.chinax.com\/nimg\/1c\/1c\/85bb83d0e01e420df9a3a894809e-200x200-1\/iso_898_1_compliant_bolts_and_nuts_grade_10_9_and_12_9_for_mechanical_assembly_industrial_fasteners.jpg","attrs":{"Standard":"ANSI","Standards Compliance":"ISO 898-1","Package":"Wooden","Specification":"M48 X 600"}}
{"title":"Flat Head Bolts and Nuts One Bolt Unit with Small Hole Diameter 12 Mm for Heavy","imgUrl":"https:\/\/img.chinax.com\/nimg\/f0\/a5\/6b7d7cfe6221026e46d1a0f02055-200x200-1\/flat_head_bolts_and_nuts_one_bolt_unit_with_small_hole_diameter_12_mm_for_heavy_industry.jpg","attrs":{"Screw Length":"Customize","Small Hole Diameter":"12 Mm","Thread Tolerance":"0.02","Nuts Per Bolt":"2, 3"}}
Socket drive type fasteners with weight varying by size, ideal for mechanical assemblies.
Product Overview
Our Bolts and Nuts product is engineered for industrial and structural applications, providing reliability, strength, and versatility. Each set includes bolts accompanied by 2 nuts for secure and stable fastening solutions.
Key features include customizable hole diameters, robust temperature resistance from -40°C to 150°C, and dependable self-locking mechanisms that prevent loosening during operation.
Manufactured to comply with stringent industry standards including ASTM A193 B7 alloy steel stud bolts and ASTM A307 Grade B carbon steel bolts, these fasteners ensure high tensile strength and excellent performance in demanding environments.
Product Features
Product Name: Bolts and Nuts
Number of Nuts: 2 per set
Available Sizes: M20, M24, M27, M30, M36, M42, M45
Thickness: 10mm
Small Hole Diameter: Customizable as per requirement
Titanium Content: ≥ 90%
Complies with ISO 898-1 class 8.8 high tensile bolts and nuts standards
Includes ASTM A193 B16 chrome-moly-vanadium stud bolts
Equipped with ASTM A194 2HM nuts suitable for hydrogen service
Technical Specifications
Parameter
Specification
Number of Nuts
2
Thread Type
Metric
Small Hole Diameter
Customizable
Cap Diameter
12 mm
Drive Type
Socket
Sizes
M20, M24, M27, M30, M36, M42, M45
Thickness
10
Hole Diameter
Customizable
Temperature Range
-40°C to 150°C
Locking Mechanism
Self-Locking
Standards
EN 15048-1 non-preloaded structural bolting assemblies 8.8, ISO 898-1 class 8.8 high tensile bolts and nuts
Applications
These high-performance bolts and nuts are essential components for various industrial and construction applications:
ASTM A325 Type 1 structural bolts with heavy hex nuts applications
EN 15048-1 non-preloaded structural bolting assemblies
Mechanical and automotive industries
Environments requiring corrosion resistance and mechanical strength
With A4-70 mechanical classification and ≥90% titanium content, these fasteners offer superior durability, lightweight properties, and excellent resistance to corrosion and fatigue.
Customization Services
We offer comprehensive customization services to meet your specific requirements:
Customizable small hole diameter and hole diameter
Best Alloy Engineering Alloy Pipe as s a reference point for excellence in the manufacture and distribution of fittings, piping, bends, forged flanges , clad products and specialties for the upstream, midstream and downstream sectors of oil & gas, thermal and nuclear power generation.
The C...
Best Alloy Engineering Alloy Pipe as s a reference point for excellence in the manufacture and distribution of fittings, piping, bends, forged flanges , clad products and specialties for the upstream, midstream and downstream sectors of oil & gas, thermal and nuclear power generation.
The C...
