---
title: Harbor Freight vs. PERMATEX — 4 Equivalent Tools & Model Cross-Reference | Price Caliper
description: Compare 4 Harbor Freight tools directly against PERMATEX models (HFT, PERMATEX, PRO SEAL) with ~42% average savings, active Super Coupons, Inside Track Club prices, and daily price history.
image: "https://pricecaliper.com/static/og-card.png"
---

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Model Cross-Reference

# Harbor Freight vs. PERMATEX

Harbor Freight offers **4** active tools compared directly against **PERMATEX** models (under the **HFT, PERMATEX, PRO SEAL** lines), saving an average of **42%** (and up to $8.55 ) off PERMATEX list prices. Today, **0** of these equivalents are on public sale (0 Super Coupons, 0 Instant Savings) and **0** have an Inside Track Club member deal.

4 Equivalent Tools

~42% Avg Savings

1. Harbor Freight Deal Status

[All Equivalents](/compare/permatex)
[On Sale Today](/compare/permatex?type=all#compare-view)
[Super Coupons](/compare/permatex?type=coupon#compare-view)
[Instant Savings](/compare/permatex?type=instant#compare-view)
[ITC Deals](/compare/permatex?type=itc#compare-view)
[At All-Time Low](/compare/permatex?type=atl#compare-view)

2. Sort Order

[Biggest $ Saved](/compare/permatex)
[Biggest % Saved](/compare/permatex?sort=vs_competitor_pct#compare-view)
[Most Popular](/compare/permatex?sort=popular#compare-view)
[Lowest HF Price](/compare/permatex?sort=lowest_price#compare-view)
[Biggest HF Sale](/compare/permatex?sort=pct_drop#compare-view)

Showing 1–4 of 4 PERMATEX equivalents

| Harbor Freight Tool | Compares To | HF Current Price | ITC Member | Saved vs. List | Price History |
| --- | --- | --- | --- | --- | --- |
| PRO SEAL

#90026

· Automotive

4.6 (361)

[3 oz. RTV Silicone, Red](/item/90026) | $14.54

Model 81160 | $5.99 | — | −$8.55 (−59%) | [View History →](/item/90026) |
| PERMATEX

#74112

· Automotive

4.7 (9)

[3 oz. Dielectric Tune-Up Grease](/item/74112) | $20.39

Model 172059672 | $14.99 | — | −$5.40 (−26%) | [View History →](/item/74112) |
| PRO SEAL

#90024

· Automotive

4.6 (474)

[3 oz. RTV Silicone, Black](/item/90024) | $10.85

Model 81158 | $5.99 | — | −$4.86 (−45%) | [View History →](/item/90024) |
| HFT

#96059

· Automotive

4.8 (903)

[0.2 oz. Semi-Permanent Threadlock](/item/96059) | $6.48

Model 24005 | $3.99 | — | −$2.49 (−38%) | [View History →](/item/96059) |

## Harbor Freight vs. PERMATEX Q&A

### What Harbor Freight tools are equivalent to PERMATEX and how much cheaper are they?

Price Caliper tracks 4 active Harbor Freight tools that directly compare to PERMATEX models, saving an average of 42% off PERMATEX list prices. Top comparisons include: PRO SEAL 3 oz. RTV Silicone, Red (#90026 at $5.99 vs. PERMATEX 81160 at $14.54, saving $8.55); PERMATEX 3 oz. Dielectric Tune-Up Grease (#74112 at $14.99 vs. PERMATEX 172059672 at $20.39, saving $5.40); PRO SEAL 3 oz. RTV Silicone, Black (#90024 at $5.99 vs. PERMATEX 81158 at $10.85, saving $4.86); HFT 0.2 oz. Semi-Permanent Threadlock (#96059 at $3.99 vs. PERMATEX 24005 at $6.48, saving $2.49).

### Which Harbor Freight house brands compare to PERMATEX?

Harbor Freight's PERMATEX equivalents are sold under the HFT, PERMATEX, PRO SEAL brand lines. Each item page on Price Caliper lists the exact PERMATEX model number, competitor price, and Harbor Freight daily price history.

### Are any Harbor Freight PERMATEX equivalents on sale or Super Coupon today?

Today, 0 Harbor Freight PERMATEX equivalents are on public sale (0 Super Coupons and 0 Instant Savings markdowns) plus 0 Inside Track Club (ITC) member deals. You can also set a free email price drop alert on any item page to be notified when a new coupon drops.

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