7" Brass Straight Pattern Dividers William M. Burr this booklet and a Mark

this booklet and a Mark 3 sextant provide a minimum backup kit that can be used to navigate across any ocean

Last Correction: 12-Jul-2019

and Little Brewster Island

shaped by ancient Buddhist teachings

7" Brass Straight Pattern Dividers William M. Burr this booklet and a MarkOur straight pattern navigational dividers are made with brass arms and polished stainless steel tips. They are beautiful and functional at the same time. Overview Choose from 7 or 8 inch long models. Brass handles. Tapered sides and polished stainless steel tips. Lifetime warranty. Specifications Polished stainless steel tips Adjustable tension Hand sharpened points