Hex & TX Key Sets · 1479MMA
9 Piece Metric Ball Point Hex Key Set
With Allen Keys 1.5-10 mm in Folding Holder
Sizes in this set
- Ball Point Hex Key Metric 1.5, 2, 2.5, 3, 4, 5, 6, 7, 10 mm
What's included — 9 items · 9 pieces
- 3105015BL-C 1.5mm Ball Point Hex Key Metric
- 3105025BL-C 2.5mm Ball Point Hex Key Metric
- 310502BL-C 2mm Ball Point Hex Key Metric
- 310503BL-C 3mm Ball Point Hex Key Metric
- 310504BL-C 4mm Ball Point Hex Key Metric
- 310505BL-C 5mm Ball Point Hex Key Metric
- 310506BL-C 6mm Ball Point Hex Key Metric
- 310507BL-C 7mm Ball Point Hex Key Metric
- 310510BL-C 10mm Ball Point Hex Key Metric
Components shown in red can be bought separately.
- Fast US dispatch from our Fort Worth, Texas warehouse
- Genuine Teng Tools — professional-grade, designed in Sweden
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- Backed by guarantee — built to last a working lifetime
Why this one
Chrome vanadium construction
Every one of the nine L-keys in this collection is manufactured from CrV steel, delivering the toughness and wear resistance demanded by daily professional use.
Ball point tips for angled entry
Each of the nine hex keys features a precision-ground ball point on one end, allowing you to engage fasteners at an off-axis angle when straight-on access is blocked by surrounding components.
Compact folding holder
All nine metric sizes nest inside a single red folding holder that keeps every key organized, visible, and ready to deploy in seconds.
DIN 911 specification
These L-keys are manufactured to DIN 911, the German industrial standard governing dimensions, tolerances, and torque performance of hex wrench profiles.
Practical size range
The nine metric sizes in this collection, spanning 1.5 mm through 10 mm, cover the vast majority of hex-socket cap screws and set screws found in machinery, vehicles, furniture, electronics enclosures, and bicycle components.
Read the full description
9 pieces. Sizes in this set:
- Ball Point Hex Key Metric: 1.5, 2, 2.5, 3, 4, 5, 6, 7, 10 mm
The 1479MMA is a 9-piece metric ball point hex key set that includes the 7mm size commonly used in automotive applications, covering sizes 1.5 to 10mm. Made from chrome vanadium steel with a black finish, the ball point long arm allows angled access of up to 25° while the standard hex short arm delivers higher torque. Keys are easily removed by twisting in their individual holder, and the set is supplied with a folding plastic holder.
- Includes 7mm, commonly used in automotive applications
- Ball point end on the long key end giving access at angles of up to 25°
- Ideal for use in confined spaces
- Regular hex end on the short arm giving the ability to apply higher torque
- Chrome vanadium steel with a black finish
- Each key can be easily removed or used by simply twisting in it's individual holder
- Supplied with a folding plastic holder to keep the keys together
Specifications
| Pieces | 9 |
| Size range | 1.5-10 mm |
| Material | Chrome vanadium |
| Set weight | 0.7 lb (311 g) |
Get it in a set
This hex & tx key sets also comes in these 2 sets, with the tools that go with it.
Specifications
| Type | Tool Sets |
|---|---|
| Category | Hex & TX Key Sets |
| Part number | 1479MMA |
Data sheet
Full details from Teng Tools. Download PDF
Lifetime warranty
Send a photo and your order number. Same-day shipping on replacements.
Ships from Texas
From our Fort Worth warehouse.
Questions?
Call (817) 767-3392.
Shipping
Free shipping on orders over $99. Orders are stocked, picked and shipped from our warehouse in Fort Worth, Texas — orders placed on business days ship same-day wherever possible.
Lifetime warranty
Teng Tools hand tools are backed by a lifetime warranty against manufacturing defects. Screwdriver bits and socket bits are consumables and are guaranteed to meet dimensional standards. Torque wrenches and air tools can be serviced and recalibrated on request — contact us to arrange it.
Returns
Not right for the job? Contact us within 30 days of delivery and we'll sort out a return or exchange. Tools must be unused and in their original packaging. Warranty claims are handled separately — a defective tool is our problem, not yours.
Why Teng Tools?
Swedish Design Since 1985
Trusted in 30+ countries. Designed in Sweden, built to ISO and DIN standards.
Shipped Fast from Texas
US warehouse in Fort Worth, so orders move fast. TAA approved for government and defense.
Lifetime Warranty
Something goes wrong? Send a photo and your order number — same-day shipping on replacements.
The Devil Is in the Detail
Satin-finish wrenches, through-blade screwdrivers, heavy-gauge storage — built to last.

