·  100PCS PER LOT—A great value for fly tying and with Quality Warranty.

·  100% MEW MATERIAL-- Shiny& smooth from 100% new material, not recycled, 97% Tungsten (Environment Friendly). Tungsten is harder& much denser than brass beads. Sink fast and get the fly down to where the fish are.

·  COUNTERSUNK HOLES-- The shapes are perfectly round and there is a counter hole for easy addition to your hooks.

·  ALL THE SIZES YOU NEED--5/64''(2.0mm) for hook size #16-#20 ; 3/32''(2.4mm) for hook size #14-#18; 7/ 64''(2.8mm) for hook size #12-#16; 1/8’’(3.3mm) for hook size ,#10-#14; 5/32'' (3.8 mm) for hook size #8-#12 . 3/16’’ (4.6 mm) for hook size #6-#10.