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The image shows a Smith & Wesson revolver part labeled as 'K Frame Model 12 .38 Special ctg.

S&W Used K Frame Model 12 Thumb Piece & Nut Blue Steel Old Style 12179

$22.99

Smith & Wesson Used K Frame Model 12 Thumb Piece & Nut — Blue Steel, Old Style

Part Number: 12179

Genuine OEM Smith & Wesson blue steel thumb piece and nut pulled from a K Frame Model 12 Airweight revolver. Old style configuration. Cleaned and inspected — a reliable surplus option for restoring or repairing your Model 12 at a fraction of new part pricing.

Key Features:

  • Genuine S&W OEM Part: Factory original component
  • Condition: Used / Surplus — cleaned and inspected
  • Finish: Blue Steel
  • Style: Old style configuration
  • Includes: Thumb piece and nut
  • Direct Replacement: Fits K Frame Model 12 Airweight revolvers

Compatible Models:

  • Smith & Wesson K Frame Model 12 Airweight (.38 Special) — Old Style

Technical Specifications:

  • Part Type: Thumb Piece & Nut
  • Frame Size: K Frame
  • Finish: Blue Steel
  • Manufacturer: Smith & Wesson (OEM)
  • Condition: Used
  • Part Number: 12179

Installation Note:

Disassembly and reassembly required. Some fitting by a qualified gunsmith may be needed. Always function test after installation to ensure safe and reliable operation.

Package Contents: 1 Used S&W Thumb Piece & Nut (Part #12179)

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