[1000 BULK] Hex Flange Lock Nuts Nylon Insert Steel Zinc 3/8-16
Roll over image to zoom in Click on image to zoom
[1000 BULK] Hex Flange Lock Nuts Nylon Insert Steel Zinc 3/8-16

Image may not reflect complete product dimensions and specifications. Please call to confirm any questions.

[1000 BULK] Hex Flange Lock Nuts Nylon Insert Steel Zinc 3/8-16

Mutual ScrewSKU: 37NSFLKC
Price:
$311.47per 1000( $0.31 each)
Pieces 1000
Measurement type Inch
Thread size 3/8-16
Material Steel
Finish Zinc Plated
Head style Hex Flange
Weight 18.0 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

Designed for secure fastening in a range of industries, the Hex Flange Lock Nut Nylon Insert Steel Zinc 3/8-16 combines a hex profile, a built-in nylon locking feature, and a flange to maximize load distribution. The nylon insert increases friction on the mating thread, resisting vibration and loosening in dynamic applications.

  • Material: Hardened steel with zinc plating for corrosion resistance and long service life.
  • Locking mechanism: Nylon insert (Nyloc) clamps onto the bolt threads to prevent loosening under vibration.
  • Flange design: Integrated flange provides a wider bearing surface to protect mating surfaces and simplify installation.
  • Thread size: 3/8-16 UNC (coarse) for compatibility with standard fasteners.
  • Finish: Zinc plating adds corrosion resistance in diverse environments.

Applications include automotive, machinery, construction, and general equipment assembly where a secure, vibration-resistant fastener is essential. Use with standard 3/8-16 bolts for best results.

Can We Help?

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

You may also like

Recently viewed