Welcome to Nautos-usa !
Real performance even in the small blocks has always been a Nautos principle.This series of blocks is evidence of this.Rollers over a hard axle handle a greater load than ball Bearings -
Optimist Halyard Block with Becket
20 MM SHEAVE DIAMETERMAXIMUM LINE DIAMETER 1/4" // 6 MM
LENGTH 50 MM WORKING LOAD 280 LBSBREAKING LOAD 1100LBS
Micro Block - Single Swivel
Micro Block - Single Swivel with Becket
Micro Block - Single Pivoting Footblock
Micro Block - Single Vertical Lead
Micro Block - Single Through Deck
Micro Block - Double Footblock
Micro Block - Double Fixed
Micro Block - Double Fixed with Becket
Micro Block - Triple Fixed
Micro Block - Triple Fixed with Fixed
Micro Block - Triple Fixed with Cam
Micro Block - Triple Fixed with Cam and Becket