Black Buna-N O-Ring | 12.5mm ID x 2mm Wide | 70 Durometer (450/Pkg.)

Mutual ScrewSKU: ZMUSH2X12.5B50

Price:
Sale price$32.13per 450( $0.07 each)
Pieces 450
Measurement type Metric
Material Nitrile
Color Black
Cross section 2
Cross section shape Round
Durometer 70
Inner diameter 12.5
Outer diameter 16.5
Temp range '-40°F to +250°F (-40°C to +121°C)
Weight 0.5 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

Black Buna-N O-Ring with metric size 2 millimeters cross-section and 12.5 millimeters inner diameter provides reliable sealing in compact hydraulic and pneumatic assemblies. This bulk-pack configuration supports high-volume maintenance and ensures consistent material properties across cycles in metric seal applications.

Specs

  • Dimensions: Cross-section 2 millimeters; Inner diameter 12.5 millimeters
  • Finish: Black
  • Material grade: Buna-N (Buna 70), hardness 70 Shore A
  • Elastomer: Buna-N
  • Packaging: 50 pieces per pack
  • Total quantity: 450 pieces
  • Category: Metric

Features

  • Precise small-diameter specification: 2 millimeters cross-section with 12.5 millimeters inner diameter for metric sealing needs
  • Material and hardness: Buna-N elastomer, 70 Shore A provides consistent compression characteristics across cycles
  • Metric sizing: Aligns with standard metric seal assemblies and fittings used in hydraulic, pneumatic, and machinery applications
  • Bulk packaging: Total quantity 450 pieces in 50-piece packs supports high-volume replenishment and repeatable assembly workflows
  • Ideal use cases: General purpose seals for hydraulic systems, pneumatic actuators, and machinery assemblies requiring metric O-rings
  • Color and identification: Black color aids routing and compatibility in multi-component systems

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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