Lock - Nut 3B88CAT

positive OEM
Interstate MCBee
Part# 3B88CAT
note
Lock nut securing threaded fasteners in heavy-duty vehicle assemblies.
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Extended Lead Time
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Description

The NMCB Interstate McBee Lock Nut (3B88CAT) is a fastening component designed to secure threaded assemblies and prevent loosening under vibration. It functions as a locking device to maintain mechanical integrity in various heavy-duty applications.

Key Specifications

  • Application: Heavy-duty trucks, commercial vehicles
  • Function: Prevents loosening of threaded fasteners
  • Compatibility: General heavy-duty applications
  • Construction: Metal alloy
  • Features: Locking mechanism, corrosion resistance
  • Quality: OEM NMCB - Interstate McBee part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# 3B88CAT
Type OEM
Manufacturer Interstate MCBee
Warranty Standard Manufacturer Warranty