


🛠️ The Industrial Pin Spanner That Means Business — Don’t Get Left Behind!
The Williams 2" to 4-3/4" SAE Adjustable Pin Spanner Wrench is a precision-engineered, heavy-duty tool designed for adjusting collars, lock nut rings, and bearings in demanding industrial environments. Measuring 9.5 inches in length, it offers compact leverage and secure pin engagement to ensure smooth, repeatable adjustments without marring sensitive components. Built with rugged materials and an industrial black finish, this Made in the USA wrench delivers reliable performance backed by over 140 years of Williams’ professional-grade toolmaking heritage.





| Color | Black |
| Brand | Williams |
| Material | Metal |
| Item Length | 9.5 Inches |
| Item Weight | 14.88 ounces |
| Item Package Quantity | 1 |
| Head Style | C Shaped |
| Finish Type | Industrial Black Finish |
| Operation Mode | Mechanical |
| Is Non Sparking | No |
| End Style | Pin Spanner |
| Manufacturer | Williams |
| Measurement Standard | SAE (Inch) |
| Wrench Length Style | Standard |
| UPC | 662459104144 785533814682 |
| Part Number | O-474 |
| Item Weight | 14.9 ounces |
| Item model number | JHWO-474 |
| Is Discontinued By Manufacturer | No |
| Size | Span Diameter: 2 to 4 3/4 Inch |
| Style | Pin Spanner |
| Finish | Industrial Black Finish |
| Power Source | Hand Powered |
| Measurement System | Inch |
| Included Components | Adjustable Spanner Wrench |
| Batteries Included? | No |
| Batteries Required? | No |
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