1783/1 6P

Product attributes

  • material: premium flex chrome vanadium steel
  • drop forged, entirely hardened and tempered
  • surface finish: chrome plated according to ISO 1456:2009
  • polished


  • Flat sockets are used on a bicycle suspension fork where the top nut has a very low profile.

More About Product

CodeWrench sizeLenghtDiameterDiameterMinimum profile Thicknessweight 
62571623382631,812128 +
6242142440332814126 +
624215264035,33014141 +
6242162741373016146 +
6242172841383118158 +
624218304440,53420215 +
6242193244433620233 +
* Images of products are symbolic. All dimensions are in mm, weight in grams.

Usage (pictures)

Usage (Video)

  • New advanced technology

    The use of new technological methods and top quality materials result in tools with a long life span, safety designs ensure repair jobs without damages, customized solutions, excellent effectiveness, modern materials and ergonomic design provide good looks and safe use.
  • Customized solutions for excellent results

    Our solutions offer adaptability to the bicycle parts of all producers. Our tradition, our own design, and constant technical development and modern technology keep us one step ahead.
  • Excellent durability

    Unior hand tools finish many jobs faster and make working in tight areas easier. They are adapted to work on the latest bicycle models.