Wiha 66992 MagicRing Ball End Hex L-Key Set 22 Piece
- 22 piece set, inch and metric
- Metric 1.5 to 10mm sizes
- Inch .050 to 3/8 sizes
- MagicRing screw holding ball ends
- ProStar holder, hardened tool steel
- 100% satisfaction guaranteed
Last refreshed Jun 25, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A full inch and metric hex key set with ball ends that hold the screw and a ProStar holder to keep keys organized. It is large, so it suits a shop more than a tool pouch.
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ASIN: B000LF2LJMModel: 66992Category: Hex Keys
Overview
A ring near the tip of each ball end key holds the screw in place while you work. Long L-shaped keys sit in a ProStar holder, and the set spans metric and inch sizes in tool steel.
Holding the screw saves dropped fasteners in awkward spots, and having both measurement systems means one set covers a mixed machine. The limit is bulk, as the holder is not made to slip into a pocket.
Who it's for
Auto, bicycle and machine shops that use hex screws in many sizes. Casual users with a few screws to turn can use a smaller set.
Pros and cons
- Screw holding ring
- Inch and metric sizes
- Long L-handle reach
- Hardened tool steel
- Large for a pocket
- Ball end reduces torque
- Heavy for a small kit
Performance notes
The ring grips the screw head so it stays on the key, which helps in recessed spots. A ball end lets you turn at an angle, though a straight end gives more torque. The long arm adds reach and leverage.
Specifications
| Brand | Wiha |
|---|---|
| Model | 66992 |
| Dimensions & fit | |
| Wrench Length Style | L-handle |
| Item Length | 12 inches |
| Item weight | 2.21 pounds |
| Construction & materials | |
| Material Type | Tool steel |
| Finish Types | Brushed |
| Color | Multi |
| Included components | |
| Included Components | 1.5, 2.0, 2.5 standard ball; 3.0, 4.0, 5.0, 6.0, 8.0, 10 mm with ring |
| Unit Count | 1.0 Count |
| Warranty & support | |
| Manufacturer Warranty Description | 100% satisfaction guaranteed |
| Other details | |
| Measurement Standard | Both (dual) |
| Is Non Sparking | No |
| Set Name | Hex L-key inch and metric MagicRing set, 22 piece |
| Inch sizes | Standard ball .050, 1/16, 5/64, 3/32, 7/64; ring 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8 |
| End Style | Hex End |
| Head Style | MagicRing Ball End Hex Inch & Metric |
| Operation Mode | Mechanical |
Closest rivals on specs
Amazon Basics Hex Key Set 36 Piece- Item Length 12 vs 6.4 inches (+88%)
Frequently asked questions
Which sizes are in the Wiha 66992 set?
Metric 1.5, 2.0, 2.5 standard ball and 3.0, 4.0, 5.0, 6.0, 8.0, 10mm with ring. Inch .050, 1/16, 5/64, 3/32, 7/64 standard ball and 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8 with ring.
What does MagicRing do on the Wiha 66992?
The listing describes screw holding ball end keys.
Is the Wiha 66992 non-sparking?
No. The listing says it is not non-sparking.
Does the Wiha 66992 include a holder?
Yes. The description names a ProStar holder.