

🛠️ Unlock precision and power in every twist—don’t get left behind!
The Stanley Proto J4996 is a 9-piece metric round head hex key set featuring sizes from 1.5mm to 8mm. Its ball end design allows screw adjustments at angles up to 25°, enhancing accessibility in tight spaces. Made from durable alloy steel with a black oxide finish, this lightweight, ergonomic L-handle set is engineered for both commercial and residential applications, ensuring reliable performance and corrosion resistance.
| Color | Black |
| Brand | Proto |
| Material | Alloy Steel |
| Item Weight | 0.6 Pounds |
| Item Package Quantity | 1 |
| Head Style | Hex |
| Finish Type | Black Oxide |
| Operation Mode | Mechanical |
| Is Non Sparking | No |
| Set Name | 9-Piece Set |
| End Style | Hex End |
| Manufacturer | Stanley Proto |
| Measurement Standard | Metric |
| Wrench Length Style | L-Handle |
| UPC | 662679533748 |
| Global Trade Identification Number | 00662679533748 |
| Part Number | J4996 |
| Item Weight | 9.6 ounces |
| Product Dimensions | 7 x 0.8 x 0.1 inches |
| Item model number | J4996 |
| Is Discontinued By Manufacturer | No |
| Size | 1.5 mm; 2 mm; 2.5 mm; 3 mm; 4 mm; 5 mm; 6 mm; 8 mm |
| Style | L-Handle |
| Finish | Black Oxide |
| Pattern | Solid |
| Shape | Rectangular |
| Power Source | Hand Powered |
| Number Of Pieces | 1 |
| Number of Handles | 1 |
| Handle Material | Metal |
| Measurement System | Metric |
| Special Features | L-Handle |
| Usage | Commercial/Residential |
| Included Components | 1 Proto Branded Tool |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Manufacturer |
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