PROTO / Stanley Proto J4993 9-Piece Folding Hex Key Set combines durable construction and compact portability. The chrome-plated steel case measures approximately 4-1/2 inches for easy storage and transport; black oxide bits range from 1-7/16 to 2-3/4 inches to provide solid leverage. The set includes nine hex keys covering 5/64" to 1/4" sizes, finished in black oxide for corrosion resistance. Lightweight design (about 0.47 lbs / 7.52 ounces) makes it ideal for mechanics, technicians, and DIY enthusiasts. Built to withstand repeated use, this folding hex key set stores tools securely in a classic rectangular case and includes one handle assembly. Part number J4993.
| Materials & Construction | |
| Color | Multi |
| Finish | Brushed |
| Material | Blend |
| Outer Material | Blend |
| Pattern | Solid |
| Shape | Rectangular |
| Product Details | |
| Finish Type | Brushed |
| Head Style | Hex |
| Included Components | 9 Piece Folding Hex Key Set: 5/64-1/4" |
| Item model number | J4993 |
| Item Package Quantity | 1 |
| Measurement System | inch |
| Number of Handles | 1 |
| Operation Mode | Mechanical |
| Power Source | hand_powered |
| Warranty Description | Manufacturer |
| Sizing & Dimensions | |
| Height | 1.0000 inches |
| Length | 4.0000 inches |
| Product Dimensions | 1 x 1 x 1 inches |
| Size | One Size |
| Weight | 7.52 ounces |
| Width | 0.9000 inches |
| Technical Specifications | |
| Head Style | Hex |
| Measurement System | inch |
| Operation Mode | Mechanical |
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