NAVIGATION
Platinum Ruthenium wire, 1.5mm (0.059in) dia x 150mm (5.9in) length, hard straight lengths
Stainless Steel gauze, 80 mesh woven from 0.14mm (0.0055in) dia wire, Type 316
Aluminum Magnesium gauze , alloy 5056, 20 mesh woven from 0.23mm (0.009in) dia wire
Stainless Steel gauze, 100 mesh woven from 0.025mm (0.001in) dia wire, Type 304