Nautos Fixed Head Block Single

SKU: 92314



Nautos Fixed Head Block Single is designed for all control applications on smaller boats where up to 3/8 inch (10mm) line is used. Compact and lightweight with a sheave diameter of 1-1/2 inches (39mm), these blocks have a fast trim and release under both high and low loads. Made with a conventional ball bearing design and quality, long-lasting materials. This low-friction block leads control lines aft and is ideal for vangs, outhauls, cunninghams, spinnaker controls, traveler controls, barber haulers and more.


  • Free-rolling, UV-stabilized Delrin® ball bearings.
  • UV-stabilized Delrin® sheave.
  • Compact and lightweight.
  • Fast trim.

Item Specs:

  • Number of Sheaves: 1
  • Weight: 0.87 ounce (25g)
  • Maximum Line Diameter: 3/8 inch (10mm)
  • Maximum Working Load: 330 pounds (150kg)
  • Breaking Strength: 2,000 pounds (907kg)