IRWIN Vise-Grip 1602L3 Long Nose Locking Pliers 4 in
- 4 inch long nose locking pliers
- Hardened teeth, screw adjusts pressure
- Alloy steel handles, ergonomic grip
- Precision work and hobbies named
- Limited lifetime warranty
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
An Irwin locking plier with a narrow nose, aimed at precision work and hobby use. Several size entries in the listing look wrong, so go by the item name.
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ASIN: B0000BYD9AModel: 1602L3Category: Pliers
Overview
Not a full-size locking tool, this Vise-Grip is a long nose version with hardened teeth. A screw sets the grip pressure to fit the work, and the handles are alloy steel with an ergonomic shape.
Reach and a locking jaw suit small parts that need holding steady. The dimensions, weight and unit count entries all look unreliable, and the material field only says blend.
Who it's for
Model building, jewelry style work and tight electronics jobs suit a small locking plier. Heavier fastener work needs a larger tool.
Pros and cons
- Long nose reaches tight spots
- Locking jaw holds parts
- Screw adjusts pressure
- Limited lifetime warranty
- Dimensions entry looks wrong
- Weight entry looks wrong
- Unit count shows odd value
- Material listed only as blend
Performance notes
The adjusting screw sets the jaw gap and the locking action holds that setting, so grip pressure stays steady without hand force. Hardened teeth bite into the part to stop slipping. A narrow nose reaches into small recesses.
Specifications
| Brand | Irwin |
|---|---|
| Model | 1602L3 |
| Dimensions & fit | |
| Cutting Width | 4 inches |
| Item Weight | 0.97 pounds |
| Item Dimensions L X W | 11 × 11 inches |
| Construction & materials | |
| Material Type | Blend |
| Handle Material | Alloy Steel, Alloy Steel |
| Color | Silver |
| Included components | |
| Unit Count | 26.46 pounds |
| Included Components | 1602L3 - 4 In. Long Nose Locking Pliers |
| Warranty & support | |
| Manufacturer Warranty Description | Limited lifetime |
| Other details | |
| Grip Type | Ergonomic |
| Specific Uses For Product | Professional, Ideal for Precision Work and Hobbies, Turn Screw to Adjust Pressure and Fit Work, Hardened Teeth |
| Item Type Name | PLIER LOCKING 4LN 4" LNG NOSE |
| Set Name | 4-Inch |
Closest rivals on specs
WORKPRO Locking Pliers Set 5 Piece- Item Weight 0.97 vs 0.22 pounds (+341%)
- Cutting Width 4 vs 0.1 inches (+3900%)
Amazon Basics Locking Pliers Set 5-Piece- Item Weight 0.97 vs 3.77 pounds (-74%)
- Cutting Width 4 vs 10 inches (-60%)
Frequently asked questions
What is included with the Irwin 1602L3?
One 4 inch long nose locking plier.
Is the Irwin 1602L3 a full-size locking plier?
No. The item name says 4 inch long nose.
How do I adjust the grip on the Irwin 1602L3?
The listing says a screw is turned to adjust pressure and fit the work.
Is the Irwin 1602L3 weight really 0.44 kilograms?
That is the listed figure, but it looks high for a 4 inch tool, so treat it as unreliable.