[200 PKG] Flange Bolts DIN 6921 10.9 Steel Black Phosphate M12-1.75 X 40
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[200 PKG] Flange Bolts DIN 6921 10.9 Steel Black Phosphate M12-1.75 X 40

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[200 PKG] Flange Bolts DIN 6921 10.9 Steel Black Phosphate M12-1.75 X 40

Mutual ScrewSKU: M1240BF10BPKC
Price:
$285.85per 200( $1.43 each)
Measurement type Metric (MM)
Thread size M12-1.75
Diameter M12
Length 40
Material Steel
Grade Class 10.9
Finish Black Phosphate
Threads per inch 2
Weight 22.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Engineered for demanding assemblies, these Flange Bolts DIN 6921 are built from high-strength 10.9 alloy steel and finished with a robust black phosphate coating. The M12-1.75 x 40 size delivers precise thread engagement and a wide flange that distributes clamping force for secure, vibration-resistant joints.

Designed to DIN 6921 specifications, these bolts pair reliability with easy interchangeability in industrial machinery, automotive assemblies, and heavy equipment. The 10.9 grade steel provides excellent torque resistance and fatigue performance, making them a dependable choice for high-load connections.

  • Material: 10.9 alloy steel
  • Finish: Black phosphate for corrosion resistance and a clean, professional look
  • Size & Thread: M12 x 1.75, length 40 mm
  • Standards: DIN 6921
  • Head & Flange: Flange bolt design distributes load for improved seating
  • Applications: Ideal for machinery, automotive assemblies, and general engineering

Choose these DIN 6921 flange bolts when you need a dependable fastener that delivers strong clamping force, consistent performance, and straightforward replacement in critical assemblies.

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