S-92147A210 0.107" ID x 0.195" OD ASME B18.21.1 Split Lock Washers

Split Lock Washers

1307FA00186 Split Lock Washers
1307FA00186 Split Lock Washers

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

Part No.
Part No. 1307FA00186
Equivalent to mcmaster :
92147A210

Basic Information

System of Measurement Inch
Washer Type Split Lock
Specifications Met ASME B18.21.1

Dimension Parameters

ID 0.107"
OD 0.195"
Thickness 0.025"

Material & Strength Parameters

Material 316 Stainless Steel
Hardness Rockwell C35

Installation & Application Parameters

For Screw Size No. 3

Finish & Compliance Parameters

RoHS RoHS 3 (2015/863/EU) Compliant
REACH REACH (EC 1907/2006) (06/14/2023, 235 SVHC) Compliant

Special Type Parameters

Split Lock Washer Type Standard
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
  • Reliable vibration resistance prevents loosening under dynamic loads for secure, long-term fastening
  • Consistent performance ensured by Rockwell C35 hardness for durable, repeated use
  • Precise fit for No. 3 screws with 0.107" ID and 0.195" OD for optimal installation and function
  • Guaranteed quality and interchangeability through compliance with ASME B18.21.1 specifications
  • Safe for regulated industries with full RoHS 3 and REACH compliance
  • Easy identification and sourcing as a standard split lock washer type in inch measurement system

Professional Applications & Engineering Value

Engineered for demanding applications, these 316 Stainless Steel Split Lock Washers provide critical vibration resistance in machinery, marine equipment, and chemical processing plants where corrosion is a constant threat. The split lock design creates a spring action that maintains bolt tension, effectively solving the common industrial problem of fastener loosening due to vibration or thermal cycling. Manufactured to ASME B18.21.1 standards with precise dimensions (0.107" ID, 0.195" OD), these washers ensure proper fit and function with No. 3 screws, delivering reliable performance in assembly lines, electrical enclosures, and outdoor infrastructure where environmental factors would degrade lesser materials.

Specification Summary & Compliance

This standard split lock washer features 0.107" inner diameter, 0.195" outer diameter, and 0.025" thickness specifically designed for No. 3 screw size applications. Manufactured from 316 stainless steel with Rockwell C35 hardness and compliant with ASME B18.21.1 specifications for dimensional accuracy and performance. The product meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental compliance standards, ensuring suitability for regulated industries and international markets.

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