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
Torx sizes: T10, T15, T20, T25, T27, T30, T40, T45, T50
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.

DONGCHENG 9 PCS Long Torx Key Set (HD093101) -A 9-piece long arm Torx key set for extra reach and leverage on star-head screws.

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