The DONGCHENG HD093101 9 PCS Long Torx Key Set is made for mechanics, technicians, machine maintenance teams, and DIY users who work with Torx (six-lobe star) screws in places a short key can't reach. The long arm reaches fasteners sitting deep in housings, engine bays, and machinery, and gives better leverage on tight screws. The six-lobe profile grips the screw more firmly than a hex key, so there is less rounding and slipping. The set covers the most common Torx sizes and comes in a compact holder for carrying and storage.
Key Features
9-piece set: covers common Torx sizes from T10 to T50
Long arm design: extra reach into deep recesses and better leverage on tight screws
Six-lobe profile: firm grip with less cam-out than hex keys
Hardened steel: durable keys that resist twisting and wear
Black oxide finish: corrosion resistance and a clean look
Compact holder: keeps the keys organised and easy to carry
Trusted brand: made by DONGCHENG, known for professional-grade tools
What's in the Set
Piece
Size
1
T10
2
T15
3
T20
4
T25
5
T27
6
T30
7
T40
8
T45
9
T50
Application
Automotive engine bay, brake, and suspension fasteners
Motorcycle and bicycle repair
Deep-set screws in housings and machinery
Power tool and equipment servicing
Appliance maintenance
Workshop and DIY tool kits
Technical Specification
Specification
Detail
Brand
DONGCHENG
Model
HD093101
Product Type
Long Torx Key Set (Star Key Set)
Number of Pieces
9
Size Range
T10 to T50
Key Style
L-shaped, long arm
Material
Chrome vanadium steel
Finish
Black oxide
Holder
Plastic folding/rack holder
Country of Origin
China
Packaging
Holder in blister/box
Safety Note: Use the correct size key for the screw to avoid damaging the screw head. Do not extend the key with a pipe, and do not use it as a pry bar or hammer. Replace worn or twisted keys.
