Tsunoda WP-300SC-S Soft Jaw Water Pump Pliers 12 in
- Cutting Width: 2.8 inches
- Material Type: Alloy Steel, Polyurethane
- Grip Type: Padded
- Handle Material: Alloy Steel
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A metal-handled Tsunoda plier weighing about 430 grams, positioned for shop-grade repeated use rather than light occasional jobs.
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ASIN: B0756KZ6WQModel: WP-300SC-SCategory: Pliers
Overview
The Tsunoda WP-300SC-S is a plier built with an alloy steel handle, weighing about 430 grams, or roughly 15 ounces. Tsunoda is a Japanese manufacturer known for precision cutting and gripping hand tools sold to trade and hobbyist users alike.
At just under a pound, this plier sits in a mid-weight range that balances leverage against fatigue during extended holding.
- Brand: Tsunoda, model WP-300SC-S
- Handle: alloy steel
- Weight: about 430 grams (0.95 lb)
Who it's for
Suits users who want a Japanese-made plier with a metal handle for shop or trade work. Less suited to buyers wanting the lightest possible plier for occasional light tasks, since 430 grams is noticeably heavier than plastic-handled alternatives.
Pros and cons
- Alloy steel handle for shop-grade durability
- At 430 grams, heavier than plastic-handled pliers
- Jaw type and cutting capacity not specified in this listing
Performance notes
An alloy steel handle generally adds durability and a firmer grip feel compared with plastic-coated handles, at the cost of extra weight, and the 430 gram figure here reflects that tradeoff. Exact jaw type and cutting capacity are not broken out in the listing data, so matching it to a specific job means checking Tsunoda's own spec sheet or product photos.
Specifications
| Brand | Tsunoda |
|---|---|
| Model | WP-300SC-S |
| Dimensions & fit | |
| Cutting Width | 2.8 incheshigher than 64% of 198 pliers |
| Item Weight | 0.95 poundshigher than 60% of 253 pliers |
| Item Dimensions L X W | 11.7 × 1.5 inches |
| Construction & materials | |
| Material Type | Alloy Steel, Polyurethane |
| Handle Material | Alloy Steel |
| Color | Blue |
| Included components | |
| Included Components | User Manual |
| Other details | |
| Grip Type | Padded |
| Specific Uses For Product | Gripping |
| Item Type Name | Pliers |
Closest rivals on specs
Knipex 00 20 09 V03 Pliers Set- Item Weight 0.95 vs 0.82 pounds (+16%)
IRWIN Vise-Grip 23 Locking Sheet Metal Tool 8 in- Item Weight 0.95 vs 1.06 pounds (-10%)
Olympia Tools 87-427 Tongue and Groove Pliers 10 in- Cutting Width 2.8 vs 2.1 inches (+33%)
Frequently asked questions
What is the Tsunoda WP-300SC-S handle made of?
The handle is alloy steel, per the listed specs.
How much does the Tsunoda WP-300SC-S weigh?
About 430 grams, or roughly 15 ounces.
What is the Tsunoda WP-300SC-S jaw type or capacity?
That detail is not included in the available listing data, so check Tsunoda's product page for jaw specifics.