QB Electrical
Professional-grade Allen wrenches with secure storage and maximum durability
✅ Complete 12-Piece Set (1/16" to 3/8") - Covers standard SAE sizes
✅ Ball-End Design - Works at 25° angles for tight spaces
✅ Industrial-Grade Steel - Heat-treated & tempered for maximum strength
✅ Black Phosphate Coating - Rust-proof and wear-resistant
✅ Smart Storage System - Twist-lock case prevents spills/missing keys
✅ Stackable Cases - Interlocking design for tool organization
| 1/16" | 5/64" | 3/32" | 7/64" |
| 1/8" | 9/64" | 5/32" | 3/16" |
| 7/32" | 1/4" | 5/16" | 3/8" |
| Attribute | Specification |
|---|---|
| Material | Chrome vanadium steel |
| Finish | Black phosphate |
| Angular Access | 25° ball-end capability |
| Case Mechanism | Internal twist-lock |
| Case Compatibility | Stackable with other Twist-Lock cases |
Klein- BLS12
QB Electrical
Ball End SAE 12PC Hex Key Set - Klein Tools - BLS12Klein- BLS12
Professional-grade Allen wrenches with secure storage and maximum durability
✅ Complete 12-Piece Set (1/16" to 3/8") - Covers standard SAE sizes
✅ Ball-End Design - Works at 25° angles for tight spaces
✅ Industrial-Grade Steel - Heat-treated & tempered for maximum strength
✅ Black Phosphate Coating - Rust-proof and wear-resistant
✅ Smart Storage System - Twist-lock case prevents spills/missing keys
✅ Stackable Cases - Interlocking design for tool organization
| 1/16" | 5/64" | 3/32" | 7/64" |
| 1/8" | 9/64" | 5/32" | 3/16" |
| 7/32" | 1/4" | 5/16" | 3/8" |
| Attribute | Specification |
|---|---|
| Material | Chrome vanadium steel |
| Finish | Black phosphate |
| Angular Access | 25° ball-end capability |
| Case Mechanism | Internal twist-lock |
| Case Compatibility | Stackable with other Twist-Lock cases |
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