Loctite LOC232532 Threadlocker 271 High Strength Red

Product Description

The LOCTITE LOC232532 is a high-strength, red anaerobic threadlocker supplied in a single-use 0.5 ml capsule (0.017 oz). It is formulated to lock and seal threaded metal fasteners, filling the voids between mating threads and curing to resist vibration-induced loosening, leakage, and corrosion. Loctite 271 is designed for permanent-grade applications where fasteners are not expected to be removed under normal service conditions. It is used by HVAC technicians, plumbers, pipefitters, and industrial mechanics on metal-to-metal threaded assemblies where a reliable, high-strength bond is required.

This capsule format is suited for field service and single-use applications where dispensing a measured volume from a bulk bottle is impractical. It is appropriate for low- and high-pressure piping assemblies, equipment fasteners, and structural threaded connections on metal pipe, fittings, and mechanical components. The red color coding identifies the 271 formula as a permanent, high-strength grade within the Loctite threadlocker line.

Key Features

• High-strength permanent-grade formula resists vibration loosening on metal threaded fasteners
• Single-use 0.5 ml capsule delivers a controlled, measured dose with no waste
• Red color coding identifies 271 high-strength grade for quick field identification
• Anaerobic cure activates in the absence of air between close-fitting metal surfaces
• Seals to the burst strength of most standard piping systems when fully cured

Compatibility

Designed as an OEM-style threadlocker for use on metal threaded fasteners and fittings in HVAC, plumbing, and mechanical assemblies requiring high-strength, permanent thread locking.

Installation Notes

Application should be performed by a qualified HVAC technician, plumber, or mechanic. De-energize and depressurize the system before disassembly or reassembly of any threaded connection. Clean and degrease mating threads before applying the capsule contents to ensure proper anaerobic cure. Allow full cure time before returning the assembly to service or applying system pressure.

Technical Specifications

• Formula: Loctite 271 High Strength Threadlocker
• Color: Red
• Volume: 0.5 ml (0.017 oz)
• Package Format: Single-use capsule
• Weight: 0.009 pounds
• UPC: 79340271050

Standard Information

• Brand: LOCTITE
• Manufacturer Part Number: LOC232532