S-91858A430 M6 x 12 mm DIN 963 Stainless Steel Slotted Flat Head Screws

Stainless Steel Slotted Flat Head Screws

0347FA00016 Stainless Steel Slotted Flat Head Screws
0347FA00016 Stainless Steel Slotted Flat Head Screws

Image may differ from product. See technical specification for details.

Part No.
Part No. 0347FA00016
Equivalent to mcmaster :
91858A430

Basic Information

System of Measurement Metric

Head Parameters

Head Type Flat
Head Diameter 11 mm
Head Height 3 mm
Flat Head Profile Standard

Dimensions

Length 12 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 Slotted
Countersink Angle 90°

Material & Strength

Material 316 Stainless Steel
Finish Passivated
Hardness Not Rated
Tensile Strength 100000 psi

Temperature & Environment

REACH Compliant
RoHS Compliant
Specifications Met DIN 963
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 with 316 stainless steel construction and passivated finish, ideal for harsh chemical and marine environments
  • High tensile strength of 100,000 psi ensures reliable fastening performance in demanding industrial applications
  • DIN 963 compliance guarantees precise dimensional accuracy and standardized metric flat head profile for consistent fit
  • Fully threaded M6x1 mm coarse thread design with Class 6g tolerance provides excellent grip and faster installation in various materials
  • 90° countersink angle and flat head design enables flush mounting for streamlined surfaces and reduced snagging risks
  • RoHS 3 and REACH compliance ensures environmental safety and regulatory adherence for global industrial supply chains
  • Slotted drive style offers simple, tool-compatible installation for maintenance and assembly operations

Professional Applications & Engineering Value

Engineered for industrial applications where corrosion resistance and chemical stability are critical, these M6 flat head screws solve common failure points in machinery, marine equipment, and chemical processing systems. The 316 stainless steel material, combined with a passivated finish, significantly extends service life by resisting pitting and oxidation in humid or acidic conditions. The fully threaded coarse thread (M6x1 mm) with Class 6g fit ensures secure engagement in metals and plastics, reducing loosening under vibration. With a 90° countersink angle per DIN 963, these slotted drive screws provide a smooth, flush finish that minimizes protrusion in assembled components, enhancing safety and aesthetics in precision engineering projects.

Specification Summary & Compliance

This metric flat head screw features M6x1 mm coarse thread with Class 6g thread fit, ensuring dimensional precision per DIN 963 standards. The manufacturing specifications include a fully threaded 12 mm length, flat head with 90° countersink angle, and slotted drive style. Compliance is confirmed with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, supporting use in environmentally conscious and regulated industrial markets.

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