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This is a genuine Horotec Spring Twister set (MSA13.150/151/152), made in Switzerland. Designed specifically for KIF 1 (Trior) non-attached shock springs, it locks and unlocks the spring through rotation, simplifying shock absorber assembly and disassembly. The set includes three precision sizes: Ø1.60mm, Ø1.90mm, Ø2.10mm—an essential tool for professional watchmakers.
Brand:Horotec (Swiss)
Models:MSA13.150 / MSA13.151 / MSA13.152
Origin:Made in Switzerland
Quality:Genuine original, brand new in original packaging
Compatibility:KIF 1 (Trior) non-attached shock springs
Sizes:
MSA13.150:Ø1.60mm (Ø2.00 × 25mm)
MSA13.151:Ø1.90mm (Ø2.00 × 25mm)
MSA13.152:Ø2.10mm (Ø2.00 × 25mm)
Function:Rotational locking/unlocking of shock springs for simplified assembly
1. Is this tool an original Horotec genuine part?
Yes. It is an original Horotec Swiss tool, brand new in original packaging, not a third-party copy.
2. Which shock absorbers is this tool designed for?
It is specifically designed for KIF 1 (Trior) non-attached shock springs. It locks and unlocks the spring through rotation.
3. What sizes are included in the set?
Three precision sizes: Ø1.60mm (MSA13.150), Ø1.90mm (MSA13.151), Ø2.10mm (MSA13.152), covering various KIF shock absorber specifications.
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