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The Extra Long Torx Key Set for the Star Screws Other Keys Cannot Reach
Nine extra long Torx star keys covering T10, T15, T20, T25, T27, T30, T40, T45 and T50 - the sizes on cars, motorbikes, appliances and household fittings - with extended arms from 90mm to 222mm, in one friction clip holder with clear size markings.
Security holes on both ends
Tamperproof Torx screws carry a centre pin that blocks ordinary keys. Every key in this set has the security hole on both the short and long arm, so it drives pinned and plain Torx screws alike - tighten or loosen from whichever arm the space allows.
Deep reach and leverage
Some Torx screws sit at the bottom of a housing or deep behind an assembly no standard key can cross. Extended arms up to 222mm reach the fixing and still leave hand room to turn it - and the longer the arm, the more torque on a seized or stubborn screw.
Chamfered tips, satin CR-V steel
Precision chamfered tips on both arms locate the star recess and guide the key smoothly in, even at the bottom of a deep recess where you are working by feel. Each key is forged from chrome vanadium steel and heat treated to resist twisting and wear at full arm length, with a bright satin finish that resists corrosion and wipes clean.
Torx key sizes (short arm x long arm)
| T10 | 14 x 90mm | T30 | 28 x 158mm |
| T15 | 16 x 100mm | T40 | 32 x 178mm |
| T20 | 18 x 112mm | T45 | 36 x 198mm |
| T25 | 20 x 126mm | T50 | 40 x 222mm |
| T27 | 24 x 140mm |
Sizes subject to manufacturing tolerances, approximately +/- 2mm.
Why choose this set
- Fits standard and tamperproof Torx screws with either arm
- Extended arms up to 222mm reach fixings standard keys cannot
- CR-V steel and heat treatment for strength and durability at full length
- Chamfered tips for clean engagement and fewer damaged screws
- From car and motorcycle maintenance to anti-vandal fixings on public installations
Care and use
Keep the keys clean and dry, and apply light oil before long-term storage. Always match the key size to the screw - a loose fit damages the star recess.










