OEM specified. High strength threadlocker for heavy-duty applications 3/8 Inch to 1 Inch (10 Millimeter to 25 Millimeter). Especially well-suited for permanently locking studs and press fits. Adds 3,000 PSI holding power on slip and press fit assemblies. Locks against vibration loosening. May require heat or special tools for removal. Conforms to ASTM D5363 AN0221 (Mil-S- 46163A, Type I, Grade K).

Permatex 27140 Attributes

• Function: Thread Locker And Sealant
• Fastener Type: 3/8 To 1 Inch Fasteners
• Strength: High Strength
• Disassembly: Disassembly Requires Heat And Hand Tools
• Type: Penetrating
• Color: Red
• Unit Size: 36 Milliliter
• Unit Type: Bottle
• Unit Quantity: Single

Permatex 27140 Features & Benefits

• High Strength Anaerobic Threadlocking Material That Cures Between Engaged Threads To Form A Unitized Assembly That Resists Virtually All Leakage, Shock And Vibration
• A Single Component, Anaerobic Liquid That Cures When Confined In The Absence Of Air Between Close Fitting Metal Surfaces
• Ideal For All 1/4 Inch To 3/4 Inch Diameter Nut And Bolt Assemblies
• Excellent Chemical Resistance With A Temperature Resistance Range Of Minus 54 Degree Celsius To Plus 150 Degree Celsius (Minus 65 Degree Fahrenheit To Plus 300 Degree Fahrenheit)
• Prevents Rusting Of Threads
• Cures Without Cracking Or Shrinking
• No Mixing, No Curing Outside Of Joint And No Torque Compensation Required During Assembly
• No Supplier Warranty

Permatex 27140 Technical Bulletins

• 27140.pdf

High Strength Threadlocker RED Bottle - 36ml

OEM specified. High strength threadlocker for heavy-duty applications 3/8 inch to 1 inch (10mm to 25mm). Especially well-suited for permanently locking studs and press fits. Adds 3,000 PSI holding power on slip and press fit assemblies. Replaces set screws and snap rings. Locks against vibration loosening. May require heat or special tools for removal. Conforms to ASTM D5363 AN0221 (Mil-S- 46163A, Type I, Grade K). 

Applications:

• Automobile - Suggested Applications: Cylinder block and rocker arm studs, ring gear bolts, frame bolts, shock absorber bolts
• Motorcycle - Suggested Applications: All engine mounting bolts
• Heavy Duty - Suggested Applications: Air starter fasteners, suspension fasteners, shock absorber mounts, wheel studs, exhaust system mounts, bumper fasteners
• Marine - Suggested Applications: Cylinder block studs, ring gear bolts, frame bolts, shock bolts

Directions:

1. Clean and dry parts using Permatex® Surface Prep™activator.
2. Apply to both parts (threaded areas) and assemble. Refer toTechnical Data Sheet for complete information.

NOTE: High Strength Threadlocker works on metal parts. It is not recommended for plastics. Cured High Strength Threadlocker must be heated to 500°F (260°C)before parts will separate.