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Bauer & Schaurte Karcher BSK Vintage Genuine New Inbus® M10x50mm Socket Head Cap Screws Grade 10.9 High Tensile German Alloy Steel 10-Pack

Bauer & Schaurte Karcher BSK Vintage Genuine New Inbus® M10x50mm Socket Head Cap Screws Grade 10.9 High Tensile German Alloy Steel 10-Pack

Regular price $29.00 CAD
Regular price Sale price $29.00 CAD
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Quantity
Condition: NEW

Authentic, New Old Stock (NOS) vintage German hardware. These are genuine Inbus® socket head cap screws manufactured by the historic Bauer & Schaurte Karcher (BSK) factory in Germany. Sourced from original factory boxes. They are in pristine, unused condition. Sold in 10-packs.

Perfect for premium classic European automotive restorations (Porsche, BMW, Mercedes-Benz, Volkswagen) or vintage machinery rebuilds where period-correct, original-stamp hardware is required. Unlike modern zinc-plated replacements, these feature the iconic factory black-oxide finish and authentic head stampings.

Key Data:
  • Brand / Manufacturer: Original Inbus® (Bauer & Schaurte Karcher)
  • Sold in convenient project-sized packs of 10 pieces.
  • Original part number: 021502
  • Country of Origin: Germany
  • Thread Size: M10 10mm 0.394 inch 
  • Length: 1.969 inches (50 mm)
  • Standard Class: DIN 912 (D 912.11)
  • Property Class / Strength: 10.9 High-Tensile Alloy Steel
  • Finish: Burnished / Black Oxide
  • Head Markings: Clearly stamped with "INBUS" and "10.9"
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