---
product_id: 17437229
title: "565 Automotive White Thread Sealant - General Purpose, High Viscosity, Rapid Cure, Replaces Tapes & Pipe Dopes - 50 ml, 1 Pack"
brand: "loctite"
price: "B/.55"
currency: PAB
in_stock: true
reviews_count: 13
category: "Loctite"
url: https://www.desertcart.com.pa/products/17437229-565-automotive-white-thread-sealant-general-purpose-high-viscosity-rapid
store_origin: PA
region: Panama
---

# Replaces tapes & dopes Rapid curing formula 10,000 PSI pressure resistance 565 Automotive White Thread Sealant - General Purpose, High Viscosity, Rapid Cure, Replaces Tapes & Pipe Dopes - 50 ml, 1 Pack

**Brand:** loctite
**Price:** B/.55
**Availability:** ✅ In Stock

## Summary

> 🔩 Seal like a pro, fix like a boss!

## Quick Answers

- **What is this?** 565 Automotive White Thread Sealant - General Purpose, High Viscosity, Rapid Cure, Replaces Tapes & Pipe Dopes - 50 ml, 1 Pack by loctite
- **How much does it cost?** B/.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/17437229-565-automotive-white-thread-sealant-general-purpose-high-viscosity-rapid)

## Best For

- loctite enthusiasts

## Why This Product

- Trusted loctite brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **OEM-Approved Reliability:** Trusted by top auto manufacturers and pros worldwide
- • **One Sealant, Multiple Uses:** Ditch tapes and dopes—versatile for fittings, bolts, sensors & more
- • **Unmatched Pressure Endurance:** Seals tight up to 10,000 PSI for leak-proof confidence
- • **Speedy Repairs, Zero Downtime:** Rapid cure technology gets you back on the road faster
- • **Precision Engineered for Metal Threads:** Specialized formula ensures durable, long-lasting seals every time

## Overview

LOCTITE 565 Automotive White Thread Sealant is a high-viscosity, rapid-curing liquid designed for metal and tapered pipe threads. OEM-approved and tested by leading manufacturers, it withstands pressures up to 10,000 PSI, replacing traditional tapes and dopes with a reliable, leak-proof seal. Ideal for automotive repairs involving stainless steel fittings, head bolts, sensors, and fluid lines, this 50 ml pack is a must-have for professionals seeking durable, fast, and versatile sealing solutions.

## Description

LOCTITE Automotive White Thread Sealant 565 is the ultimate solution for high-performance sealing in automotive applications. This high-viscosity, rapid-curing formula is not only OEM-approved but is also designed and tested by leading auto manufacturers, making it a trusted choice for professionals in engine building and repair worldwide. With the ability to withstand pressures up to 10,000 PSI, LOCTITE 565 ensures dependable, leak-proof seals that last in even the most demanding conditions. This versatile sealant replaces traditional tapes, pipe dopes, and pre-coated parts, offering a superior solution for a wide range of applications, including stainless steel fittings, head bolts in through holes, oil pressure sending units, sensors, and oil and coolant lines. Engineered specifically for metal and tapered pipe thread fittings, LOCTITE 565 provides a reliable and durable bond, making it an essential addition to any automotive toolkit. Available in a convenient 50 ml pack, upgrade your repairs with LOCTITE 565 for consistent, high-quality results every time!

Review: Great find! - Arrived as expected. Works great on fuel lines and all fitting. No problems so far
Review: Loctite 565 - Hi this loctite was used on my holley efi fuel system. My fuel pressure regulator loves to leak at the guage fitting. I tried a few other products that all failed. I applied this loctite and let it cure over night even though it dont need that long. And ran my car no leaks! My system operates at 45psi.

## Features

- OEM-Approved Performance: LOCTITE automotive products are not only OEM-specified but also designed and tested by leading auto manufacturers. Trusted by professionals in engine building and repair worldwide (PN: 483629)
- Dependable Thread Sealing: Fast-curing formula withstands pressures up to 10,000 PSI, ensuring leak-proof, long-lasting seals in demanding conditions
- Versatile Alternative: Replaces traditional tapes, pipe dopes, and pre-coated parts, offering a superior solution for a variety of sealing needs
- Wide Application Range: Perfect for stainless steel fittings, head bolts in through holes, oil pressure sending units, sensors, oil and coolant lines, and more
- Specialized Formulation: Engineered specifically for metal and tapered pipe thread fittings, providing a reliable and durable solution for automotive professionals

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002KKTGS |
| Best Sellers Rank | #9,952 in Automotive ( See Top 100 in Automotive ) #31 in Thread Lock Sealers |
| Brand | Loctite |
| Color | White |
| Date First Available | July 7, 2004 |
| Global Trade Identification Number | 00079340373969 |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Weight | 1.6 ounces |
| Item dimensions L x W x H | 6 x 2 x 6 inches |
| Item model number | 483629 |
| Manufacturer | Loctite |
| Material | Metal, Oil, stainless steel |
| Number of Items | 1 |
| Product Dimensions | 6 x 2 x 6 inches |
| Style | Compact |
| Surface Recommendation | Miscellaneous |
| UPC | 079340373969 |
| Unit Count | 1.69 Fluid Ounces |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Loctite
- **Item Weight:** 0.1 Pounds
- **Item dimensions L x W x H:** 6 x 2 x 6 inches
- **Material:** Metal, Oil, stainless steel
- **Style:** Compact

## Images

![565 Automotive White Thread Sealant - General Purpose, High Viscosity, Rapid Cure, Replaces Tapes & Pipe Dopes - 50 ml, 1 Pack - Image 1](https://m.media-amazon.com/images/I/81I3VKCD08L.jpg)

## Questions & Answers

**Q: Im sealing a gasoline line that connect to (fuel filter)carb, my question is can i remove it in the future for a future fuel filter change ?**
A: I would use another product as the chemicals in the 565 will attack plastics and some rubber materials. This can cause failure of the fitting, this product is designed for metal to metal threads. This product is a low strength so whatever you assemble it with you can use to disassemble also, once fully cured in 72 hours it can withstand 10,000 PSI of pressure. I would look for a oil and gas resistant pressure sensitive adhesive, look for Loctite 1252795 Oil and Gas Resistant Stick and Seal, it works great!

**Q: Can this be used on brass thread fittings?**
A: I did!

**Q: Is this product applicable for natural gas line fittings?**
A: absolutely can use 565 on natural gas metal threaded connections (2" diameter and smaller)

**Q: Why is mine not drying?  I touched some that was put on a month ago and got it all over my hand.**
A: I was under the impression this is anaerobic cure so it doesn't air dry but relies on the metal for the curing process. The outside excess should be wiped away as it may take months to cure or never. SO it may seem like it's not cured on the outside but it should be on the inside where it counts.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great find!
*by B***P on October 15, 2025*

Arrived as expected. Works great on fuel lines and all fitting. No problems so far

### ⭐⭐⭐⭐⭐ Loctite 565
*by F***5 on April 29, 2025*

Hi this loctite was used on my holley efi fuel system. My fuel pressure regulator loves to leak at the guage fitting. I tried a few other products that all failed. I applied this loctite and let it cure over night even though it dont need that long. And ran my car no leaks! My system operates at 45psi.

### ⭐⭐⭐⭐⭐ Works
*by J***S on October 11, 2025*

Easy to use. Excellent value and quality

## Frequently Bought Together

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-03-11*