S-90358A157 M14 x 25 mm Alloy Steel Ultra-Low-Profile Socket Head Screws

Alloy Steel Ultra-Low-Profile Socket Head Screws

0030FA00152 Alloy Steel Ultra-Low-Profile Socket Head Screws
0030FA00152 Alloy Steel Ultra-Low-Profile Socket Head Screws

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Part No.
Part No. 0030FA00152
Equivalent to mcmaster :
90358A157

Basic Information

System of Measurement Metric

Head Parameters

Head Type Socket
Head Diameter 21 mm
Head Height 4.5 mm
Socket Head Profile Ultra-Low

Dimensions

Length 25 mm
Length Tolerance -0.127mm to 0.127mm

Thread Parameters

Thread Type Metric
Thread Size M14
Thread Pitch 2 mm
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 5g6g
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Hex
Drive Size 6 mm

Material & Strength

Material Black-Oxide Alloy Steel
Hardness Rockwell C32
Tensile Strength 140000 psi

Temperature & Environment

REACH Compliant
RoHS Compliant
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Enhanced corrosion resistance with black-oxide coating, ideal for demanding industrial environments
  • Superior mechanical strength from alloy steel construction, providing 140,000 psi tensile strength for reliable load-bearing applications
  • Precision thread engagement with Class 5g6g fit ensuring consistent performance and reduced assembly issues
  • Optimized low-profile design with ultra-low socket head for space-constrained installations
  • Exceptional durability backed by Rockwell C32 hardness for long-term performance under stress
  • Broad compatibility with standard 6mm hex tools for efficient installation and maintenance
  • Regulatory compliance meeting RoHS 3 and REACH standards for global industrial use

Professional Applications & Engineering Value

Engineered for high-performance industrial assemblies, these M14 socket head cap screws deliver critical advantages in machinery, automotive, and heavy equipment applications. The black-oxide alloy steel construction provides superior protection against corrosion while maintaining 140,000 psi tensile strength - essential for vibration-resistant connections. The ultra-low profile socket head design enables installation in confined spaces where standard fasteners cannot operate. With Class 5g6g thread fit and coarse M14x2mm threading, these screws ensure rapid assembly and disassembly while maintaining precise alignment in metric coarse thread applications. The combination of Rockwell C32 hardness and controlled length tolerance makes them ideal for repetitive high-stress applications requiring consistent performance.

Specification Summary & Compliance

Manufactured to precise metric specifications with Class 5g6g thread fit tolerance and length tolerance of -0.127mm to 0.127mm. Features fully threaded M14x2mm coarse threading with right-hand thread direction. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations for industrial use. The black-oxide surface treatment provides additional corrosion protection while maintaining dimensional stability.

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