🔧 Elevate Your Toolbox with American Craftsmanship!
The Stanley Proto J7111 3/8" Square Extension is a precision-engineered tool made from durable forged steel. Weighing just 2.08 ounces and measuring 6.14 x 4.09 x 0.55 inches, this tool features a ball detent for a secure fit and is designed for hand-powered applications. Proudly made in the USA, it combines quality and functionality for the modern professional.
| Manufacturer | Stanley Proto |
| Part Number | J7111 |
| Item Weight | 2.08 ounces |
| Product Dimensions | 6.14 x 4.09 x 0.55 inches |
| Country of Origin | China |
| Item model number | J7111 |
| Size | One Size |
| Color | Multi |
| Finish | Steel |
| Material | Alloy Steel |
| Power Source | Hand Powered |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Head Style | Fixed Square |
| Number of Handles | 1 |
| Measurement System | Inch |
| Compatible Fastener Range | 0.375 inches |
| Included Components | 1 Proto Branded Tool |
| Batteries Required? | No |
| Warranty Description | Manufacturer |
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