[500 BULK] Hex Flange Lock Nuts Serrated 18/8 Stainless 3/8-16

Mutual ScrewSKU: 37NR188KC

Price:
Sale price$174.99per 500( $0.35 each)
Pieces 500
Measurement type Inch
Thread size 3/8-16
Material Steel
Grade 18/8
Finish Stainless Steel
Head style Hex
Weight 10.0 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

Hex Flange Lock Nuts Serrated 18/8 Stainless 3/8-16 deliver secure, vibration-resistant fastening for a wide range of projects. Made from 18/8 stainless steel, these nuts offer outstanding corrosion resistance and durable performance in challenging environments.

The flange provides a large bearing surface for even load distribution, while the serrated flange underside bites into the mating surface to resist loosening under vibration.

  • Size and thread: 3/8-16 UNC coarse thread for compatibility with standard fasteners.
  • Material: 18/8 stainless steel (304), offering excellent corrosion resistance and easy cleanability.
  • Design: Hex flange design with serrated underface for locking action and load distribution.
  • Applications: Ideal for automotive, machinery, construction, and outdoor equipment where a secure, corrosion-resistant fastener is needed.
  • Finish: Passivated to enhance corrosion resistance and surface finish.

Upgrade your hardware with these dependable hex flange lock nuts to ensure a tight, lasting hold in any project.

Specifications

  • Material: 18/8 stainless steel
  • Finish: Passivated
  • Thread: 3/8-16 UNC
  • Type: Hex flange lock nut with serrations

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