WORKPRO 4-Inch Mini Adjustable Wrench, Wide Jaw Cr-V steel Wrench
- COMPACT TOOL FOR TIGHT SPACES – Includes a WORKPRO 4-inch adjustable wrench designed specifically for small jobs and confined areas. Ideal for appliance repair, model assembly, electronics, and other precision tasks. A great addition to EDC pouches.
- PREMIUM BUILD QUALITY – Made of drop-forged, heat-treated Chrome Vanadium Steel with a corrosion-resistant black oxide finish for long-lasting durability and performance in everyday use.
- FOR SMALL NUTS & BOLTS ONLY – With a maximum jaw opening of 19mm (3/4 inch), this mini wrench is perfect for fastening or loosening small-size bolts and nuts (M6–M10). Not suitable for heavy-duty tasks or large fasteners such as M12 or above.
- DUAL MEASUREMENT SCALE – Laser-etched SAE & metric scales on both sides of the wrench help with quick and accurate jaw adjustment. Smooth knurl operation ensures a snug fit and reduces slippage.
- POCKET-SIZED & PORTABLE – Lightweight and easy to carry in your pocket or on a keychain using the tail-end hanging hole. Ergonomic handle offers better grip and control, making it a reliable go-to for on-the-go fixes or backup use.
Estimated shipping
Select a product to estimate shipping.Can the 4-inch adjustable wrench be used to remove a shower head?
The 4-inch adjustable wrench is designed for small fasteners and tight spaces and is not recommended for most shower heads.
What size adjustable wrench is best for removing a shower head?
A 6-inch wrench fits most standard shower heads, while an 8-inch wrench provides extra leverage for rusted, scaled, or tightly installed fittings.
Product details







Specifications
| Main Specification | |
|---|---|
| Material | Alloy Steel, Chrome Vanadium Steel |
| Manufacturer | Hangzhou Great Star Industrial Co,.LTD |
| Unit Count | 1 Count |
| Head Style | Hex |
| Item Length | 4 Inches |
| Brand | Workpro |
| UPC | 820909600886 |
| Number of Items | 1 |
| Operation Mode | Mechanical |
| Item Package Quantity | 1 |
| Colour | Blue |
| Technical Details | |
|---|---|
| Material Type | Alloy Steel, Chrome Vanadium Steel |
| End Style | Hang Hole |
| Jaw Capacity | 19 millimeters |
| Wrench Length Style | Standard |
| Measurement Standard | Both (Dual) |
| Style | |
|---|---|
| Finish Types | Powder Coated |
| Others | |
|---|---|
| Item Highlight | Metric & SAE Scales, Black Oxide Finish, Home Projects, Compact Size for Small Nuts, Workshop and DIY Tasks. |
| Product Type | Adjustable Wrenches |
| Package Quantity | 1 |
| Tags | |
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