Threadlocker, VIBRA-TITE 121, Blue, Medium Strength, Liquid, 250 mL Bottle MPN:12125

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Brand: Vibra-Tite
Part #: 12125
UPC: 745619121257
SKU
510-G6279266
Regular Price $115.21 Special Price $82.29

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Threadlocker, VIBRA-TITE 121, Blue, Medium Strength, Liquid, 250 mL Bottle

Vibra-Tite 121 Threadlocker is a medium-strength, liquid threadlocker ideal for securing threads on a variety of materials including brass, bronze, copper, iron, manganese, monel, nickel, and steel. With a working time of 4 minutes and a breakaway torque of 120 in-lb, it provides a secure hold without over-torquing. Suitable for applications where high-temperature resistance is required, this threadlocker meets industry standards ASTM D-5363 and MIL-S-46163-A. Its blue color makes it easy to identify and verify application. Use Vibra-Tite 121 in aerospace, automotive, and industrial applications to ensure reliable and long-lasting threaded connections.

Top product features:

  • Threadlocking strength provides a medium level of resistance to thread loosening.
  • Cures anaerobically to create a strong bond between threads.
  • Works on a variety of materials including brass, bronze, copper, iron, manganese, monel, nickel, and steel.

Top product applications:

  • Securing loose or stripped threads on brass, bronze, copper, iron, manganese, monel, nickel, and steel parts
  • Assembling and disassembling parts for maintenance and repair
  • Providing a secure hold on threaded fasteners in high-temperature applications
Medium-Strength Threadlocker, For Material Type Brass, Bronze, Copper, Iron, Manganese, Monel, Nickel, Steel, Threadlocking Strength Medium, Color Blue, Series 121, Container Size 8.45 fl oz, Container Type Bottle, For Maximum Thread Diameter 3/4 in, Working Time 4 min, Breakaway Torque 120 in-lb, Cure Type Anaerobic, Compatible Primer Series Vibra-Tite 611, Threadlocker Properties High-Temperature Resistant, Standards ASTM D-5363, MIL-S-46163-A, NSF Non-Food

Additional Information

  • Country of Origin: US
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 4.00
  • Package Width: 2.00
  • Package Height: 8.90
  • Package Weight: 0.67
Product info last updated on January 13, 2026 10:15am UTC Category: Threadlockers and Retaining Compounds
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