Channellock 440
Score: 82/100
Channellock 432
Score: 88/100Rankings
The Channellock 432 is a robust 10-inch V-Jaw Tongue & Groove Plier designed for gripping round stock and tubing with increased contact points. It features a unique V-jaw and PERMALOCK fastener for durability, though it lacks the quick-adjust mechanism of the 432X model. Best suited for plumbers and mechanics handling cylindrical objects where traditional jaws slip.
The Channellock 440 is a 12-inch straight jaw tongue-and-groove plier built for heavy-duty gripping tasks with a PERMALOCK fastener. Its significant weight can cause fatigue during prolonged use, and it lacks the quick-adjust features of newer models. It is best suited for professional plumbers and mechanics needing reliable, high-capacity gripping.
| Attribute | | |
|---|---|---|
304.8 mmbest | 254 mm | |
57.15 mmbest | 50.8 mm | |
| ↓ lower better | 743.89 g | 430.91 gbest |
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| Attribute | | |
|---|---|---|
Jaw & Cutting Performance(3) | ||
Jaw Type | Straight | v_jaw |
Jaw Capacity (mm) | 57.15 mm | 50.8 mm |
Finish | Rust-Preventive | polished |
Handle & Ergonomics(2) | ||
Handle Material | Cushion | plastisol |
Grip Type | Cushion | comfort_grip |
Core Specifications(5) | ||
Tool Type | Tongue and Groove Pliers | tongue_and_groove |
Material | High-Carbon Steel | high_carbon_steel |
Overall Length (mm) | 304.8 mm | 254 mm |
Weight (g) | 743.89 g | 430.91 g |
Warranty | Limited Lifetime | limited_lifetime |
Adjustability & Mechanisms(3) | ||
Locking Mechanism | PermaLock | permalock |
Adjustment Mechanism | Manual | manual |
Joint Type | PermaLock | tongue_and_groove |
Products in the top-left offer the best value (high score, low price).
Professional reviewers and editors highlight the Channellock 440's reliability for professional plumbing and general maintenance tasks. Experts emphasize the superiority of the PERMALOCK fastener in eliminating joint failure and the laser-hardened teeth for better grip and longevity.
Everyday consumers and users commonly praise the pliers for their strong leverage and long-term durability in plumbing and DIY tasks. Users consistently laud the grip strength over cheaper imports.
No independent professional reviewer or editor quotes are present in the search results for the Channellock 432. Official descriptions emphasize its V-jaw for 'more points of contact on round stock and tubing' and build quality for 'lasting grip.'
Search results provide no consumer reviews, ratings, or testimonials for the 432. Common praise and complaints cannot be identified from available data.
“These pliers work really well, good leverage”
