HomElectrical.com Lighting & Electrical Supply Superstore

Permatex 50 mL Permanent Strength Red Threadlocker

Permatex 26250
SKU PEM-26250
Permatex 50 mL Permanent Strength Red Threadlocker

Image may not depict product actual color, inclusions or accessories

Permatex Permanent Strength Red Threadlocker can be used as a conventional lock for washers, nylon inserts, and other mechanical devices. Threadlockers secure the entire fastener assembly against loosening from shock or vibration and can maintain faster clamp forces. Threadlockers also seal the threads against leakage and prevent rust and corrosion. Resistance to diesel fuel, hydraulic fluid, leakage, moisture, vibration, and loosening.

  • Size: 50 ml.
  • Color: Red.
  • Package: Bottle.
  • Torque: 189 in/lb.
  • Curing Method: Anaerobic.
  • Thread Size: 3/8" [min]; 1" [max].

Similar Adhesive, Sealant & Corrosion Inhibitor Products

Permatex 26250 Description

Permatex Permanent Strength Red Threadlocker can be used as a conventional lock for washers, nylon inserts, and other mechanical devices. Threadlockers secure the entire fastener assembly against loosening from shock or vibration and can maintain faster clamp forces. Threadlockers also seal the threads against leakage and prevent rust and corrosion. Resistance to diesel fuel, hydraulic fluid, leakage, moisture, vibration, and loosening.

  • Size: 50 ml.
  • Color: Red.
  • Package: Bottle.
  • Torque: 189 in/lb.
  • Curing Method: Anaerobic.
  • Thread Size: 3/8" [min]; 1" [max].

Similar Adhesive, Sealant & Corrosion Inhibitor Products

$55.09Each
In Stock-

Ships between 03/02/2026 - 03/03/2026

Permatex
Visit The Permatex Store

Product Specifications

Part Number26250, 230-26250
Weight0.21-lb
UPC686226262509

Shop Top 100 Tools & Hardware Products.

View other Adhesive, Sealant & Corrosion Inhibitor Best Sellers.

Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Permatex 50 mL Permanent Strength Red Threadlocker
$55.09Each
In Stock-

Ships between 03/02/2026 - 03/03/2026

Similar Adhesive, Sealant & Corrosion Inhibitor Products

Permatex 26250 Description

Permatex Permanent Strength Red Threadlocker can be used as a conventional lock for washers, nylon inserts, and other mechanical devices. Threadlockers secure the entire fastener assembly against loosening from shock or vibration and can maintain faster clamp forces. Threadlockers also seal the threads against leakage and prevent rust and corrosion. Resistance to diesel fuel, hydraulic fluid, leakage, moisture, vibration, and loosening.

  • Size: 50 ml.
  • Color: Red.
  • Package: Bottle.
  • Torque: 189 in/lb.
  • Curing Method: Anaerobic.
  • Thread Size: 3/8" [min]; 1" [max].

Product Specifications

Permatex
Visit The Permatex Store
Part Number26250, 230-26250
Weight0.21-lb
UPC686226262509

Shop Top 100 Tools & Hardware Products.

View other Adhesive, Sealant & Corrosion Inhibitor Best Sellers.

Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.

Product Questions & Answers

Customer Reviews

Your voice matters. Be the first to leave a review and help other pros shop smarter

Write A Review
Need Assistance?

Never Stop Saving!

With HomElectrical, you are not just buying a product, you are investing in a solution. Our goal is to help you make the most educated choice possible, ensuring maximum savings on every job. We provide the deep product knowledge for all your Electrical, HVAC, and Lighting projects. By promoting efficiency and supporting every purchase with high-quality service, we help save your business money and support a greener future.