Hex & TX Key Sets · TTHEX7S
7 Piece Metric T-Handle Hex Wrench Set 2.5-8 mm
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Sizes in this set
- T Handle Hex Key Metric 2.5, 3, 4, 5, 6, 7, 8 mm
Pair it with
This item: 7 Piece Metric T-Handle Hex Wrench Set 2.5-8…
$44.99
78 Piece 1/4 Drive Bit and Socket Set
$69.99
Recommended for EV technicians
What's included — 7 items · 7 pieces
- 5106025 2.5mm T Handle Hex Key Metric
- 510603 3mm T Handle Hex Key Metric
- 510604 4mm T Handle Hex Key Metric
- 510605 5mm T Handle Hex Key Metric
- 510606 6mm T Handle Hex Key Metric
- 510607 7mm T Handle Hex Key Metric
- 510608 8mm T Handle 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
- Secure checkout — encrypted payment, trusted providers
- Backed by guarantee — built to last a working lifetime
Why this one
Seven metric sizes
T-handle hex keys in 2.5, 3, 4, 5, 6, 7 and 8 mm, covering the common metric hex screw sizes.
Anti-slip TPR grips
Ergonomic thermoplastic rubber (TPR) grips resist slipping, and the keys are made to DIN ISO 2936.
Straight hex at both ends
Straight hex heads at both ends are machined for a tight fit, to maximize torque without damaging fasteners.
TT1 tray with lid
Organized in a TT1 tool tray with a removable lid and dovetail joints. Set weight is 1.8 lb (805 g).
Read the full description
7 pieces. Sizes in this set:
- T Handle Hex Key Metric: 2.5, 3, 4, 5, 6, 7, 8 mm
This 7-piece T-handle hex key set features ergonomic thermoplastic rubber (TPR) anti-slip grips and is manufactured to DIN ISO 2936. Straight hex heads at both ends are machined for a tight fit, maximising torque without damaging fasteners. The key lengths are designed to maximise leverage and accessibility. Organised in a tool tray module size 1 (TT1, 265 × 142 × 50 mm) with a removable lid and dovetail joints.
- Regular hex end on the short and long arms gives the ability to apply higher torque
- Removable lid and dove tail joints
- Organised in a tool tray module size 1 (TT1)
Specifications
| Pieces | 7 |
| Size range | 2.5-8 mm |
| Standards | DIN ISO 2936 |
| Tray | TT1 |
| Dimensions | 10.4 × 5.6 × 2.0 in (265 × 142 × 50 mm) |
| Set weight | 1.8 lb (805 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 |
| Tray style | TT trays |
| Part number | TTHEX7S |
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.

