S-95612A145 M6 x 30 mm Stainless Steel Oversized-Flange Button Head Hex-Drive Screws

Stainless Steel Oversized-Flange Button Head Hex-Drive Screws

0181FA00026 Stainless Steel Oversized-Flange Button Head Hex-Drive Screws
0181FA00026 Stainless Steel Oversized-Flange Button Head Hex-Drive Screws

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Part No.
Part No. 0181FA00026
Equivalent to mcmaster :
95612A145

Basic Information

Screw Features Flanged
System of Measurement Metric

Head Parameters

Head Type Rounded
Head Height 3.9 mm
Rounded Head Profile Wide
Rounded Head Style Button

Dimensions

Length 30 mm
Flange Diameter 16.7 mm

Thread Parameters

Thread Type Metric
Thread Size M6
Thread Pitch 1 mm
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 6g
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Hex
Drive Size 4 mm

Material & Strength

Material 316 Stainless Steel
Hardness Rockwell B83
Tensile Strength 75000 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

  • Superior corrosion resistance in harsh environments thanks to 316 stainless steel construction, ideal for chemical processing and marine applications
  • High-strength performance with 75,000 psi tensile strength and Rockwell B83 hardness for reliable, durable fastening under load
  • Secure and efficient installation enabled by the 4 mm hex drive and flanged button head design, preventing sinkage and providing a larger bearing surface
  • Precise thread engagement with Class 6g metric coarse threading (M6 x 1mm) ensuring consistent fit and vibration resistance in assemblies
  • Full threading along the 30mm length offers maximum grip and adjustability across the entire fastener for versatile application use
  • Compliance with strict environmental regulations including RoHS 3 and REACH, ensuring safety and sustainability in industrial settings
  • Wide rounded flange design distributes clamping force evenly, reducing surface damage and enhancing joint integrity

Professional Applications & Engineering Value

Engineered for demanding industrial environments, these M6 metric screws in 316 stainless steel provide exceptional resistance to chemicals, saltwater, and extreme temperatures, addressing common failure points in machinery and outdoor equipment. The flanged hex button head design eliminates the need for separate washers, speeding up assembly while the Class 6g coarse thread ensures quick, secure fastening even in high-vibration applications. Ideal for use in marine hardware, food processing equipment, and chemical plants, these fully threaded screws deliver long-term reliability and reduced maintenance costs, making them a smart choice for engineers prioritizing corrosion resistance and operational efficiency.

Specification Summary & Compliance

This flanged hex button head screw adheres to precise metric standards with M6 x 1 mm coarse threads and Class 6g tolerance for consistent fit. Manufactured from 316 stainless steel, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring environmental safety and material integrity. Key dimensions include a 30 mm length, 16.7 mm flange diameter, and 4 mm hex drive, all designed for reliable performance in industrial applications requiring high tensile strength and corrosion resistance.

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