QuickRelease fine-tooth ratchet

QuickRelease fine-tooth ratchet

415SG-QR N

Artikel-Nr. 11111030|EAN 4018754282937
  • Made in Germany – interchangeable STAHLWILLE ratchet with steel handle, 80 sprockets, QR push button release, length 117 mm, DIN 3122/ISO 3315, chrome alloy steel, chrome-plated, 11111030.
  • 80 sprockets allow for a working angle of only 4.5° – facilitating efficient working even in confined spaces.
  • Unique QR locking system – secures every component from ratchet to extension to socket without wasting space


Art. no.External square drive (inch)Length mm (L)Width mm (b)aNumber of teethWorking angleWeight
111110301/4117 mm22,6 mm10,7 mm804.5 °86 g

Technologien und Leistungsmerkmale


The QuickRelease safety lock prevents unintentional loss of insert tools. These click securely into place and are only released again at the push of a button for a quick tool change.

Foreign Object Damage

STAHLWILLE protects against foreign object damage. The preferred choice in safety-relevant fields such as aerospace, thanks to the screwless design.

Fine tooth ratchet mechanisms.

STAHLWILLE fine tooth ratchets have a specially developed, perfectly balanced mechanism with 80 teeth, ensuring maximum load capacity and, at the same time, excellent durability. With STAHLWILLE fine-tooth ratchets, no less than eight teeth engage at once, which provides smooth working action. The tight ratchet angle of only 4.5° enables efficient working in confined spaces.


    • reversible
    • 80 teeth
    • with QuickRelease safety lock
    • with steel handle
    • for use in confined spaces, re-engages after movement of 4.5°
    • construction without screws prevents foreign object damage
    • DIN 3122/ISO 3315
    • registered design


Bedienungsanleitung: stahlwille-ra-feinzahnknarre-web.pdf
PDF | 1.66 MB
Produktdatenblatt: STAHLWILLE_11111030_415SG-QRN_en.pdf
PDF | 0.90 MB
Konformitaetserklaerung: REACH_KE_05-Knarren.pdf
PDF | 0.12 MB
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