Allen 20mm Single Tii On Block

Allen 20mm ti block

This block is very light and strong and where I can will use it in preference to the standard 20mm Allen block (a2020). It does everything that you want it to and in my opinion out performs other blocks in the market!

Perfect block

This is a great block and easy to tie and runs really smooth, i used it for the 2nd block on a 8:1 laser downhaul system. Great value for money.