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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"}}
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Socket Drive Type Bolts and Nuts Metric Threadtype M24 Sizes Precision Manufactured Fasteners for Industrial Machinery
Product Overview
Bolts and nuts are essential fasteners used across industrial, construction, and mechanical applications. Our precision-manufactured product line meets rigorous performance standards, ensuring reliability and durability in demanding environments.
Key features include a self-locking mechanism that prevents loosening under vibration and dynamic loads, enhancing safety in applications with limited maintenance access or constant movement.
Product Features
Product Name: Bolts and Nuts
Drive Type: Socket
Hole Diameter: Customizable
Mechanical Character: A4-70
Available Sizes: M20, M24, M27, M30, M36, M42, M45
Number Of Nuts Included: 2
Made from ASTM A449 high strength carbon steel hex bolts for superior durability
Includes duplex stainless steel bolts and nuts S31803 for enhanced corrosion resistance
Complies with ASTM A320 L7M low temperature bolting standards (impact tested)
Technical Specifications
Parameter
Specification
Weight per Unit
Varies By Size
Thickness
10 mm
Temperature Range
-40°C to 150°C
Cap Diameter
12 mm
Thread Type
Metric
Material
Stainless Steel
Hole Diameter
Customizable
Titanium Content
≥ 90%
Drive Type
Socket
Sizes
M20, M24, M27, M30, M36, M42, M45
Material Options
ISO 898-1 Class 10.9 Alloy Steel
High tensile strength with grade 10 nuts for heavy-duty applications requiring superior mechanical properties
Duplex Stainless Steel S31803
Exceptional corrosion resistance and strength for harsh chemical environments and marine applications
ASTM A307 Grade B Carbon Steel
Reliable performance with good strength and durability at a cost-effective price point
Applications
These metric-threaded fasteners are essential across various industries including construction, industrial machinery, chemical processing, and marine applications. The self-locking mechanism and customizable hole diameter make them ideal for:
Steel frameworks and bridge construction
Heavy machinery assembly
Chemical plants and high-temperature industrial settings
Marine, food processing, and pharmaceutical industries
Applications requiring vibration resistance and secure fastening
Customization Services
We offer comprehensive customization options including metric thread types with 12 mm cap diameter, available in sizes M20 through M45. Our specialized services include:
DIN 934 hex nuts zinc plated for enhanced protection
ASTM A194 Grade 8M stainless steel nuts for heavy-duty applications
Super duplex stainless steel bolts S32750 / S32760 for demanding environments
Custom hole diameters and material specifications
Support & Services
Our technical support team provides comprehensive assistance with product selection, installation guidance, maintenance tips, and troubleshooting. We offer customized solutions and expert advice on material compatibility and strength requirements for your specific project needs.
Detailed product manuals and technical datasheets are available, with our support team ready to provide expert assistance for optimal performance and satisfaction.
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...