This Holt Allen 20 mm Dynamic Micro Block with Hook has dynamic ball bearings and line-friendly contours and articulation.
This line of blocks are built to handle maximum loads and are designed to accommodate control lines through lead blocks, vang cascades, cunningham systems, halyard leads, and other tight spots.
Has stainless steel cheeks and feature a central hole that can be used for a tie-on becket, which makes them ideal for Laser cunningham and vang systems.
|Breaking Load (lbs)||364|
|Breaking Load (kg)||165|
|Max Line Size (in)||1/8-1/4|
|Max Line Size (mm)||2.5-6|