20 degree 40S/2 pva thread 1500m
20 degree 40S/2 pva thread 2000m
20 degree 40S/2 pva thread 3000m
20 degree 40S/2 pva thread 4000m
20 degree 40S/2 pva thread 5000m
20 degree 40S/2 pva thread 4000Yds
20 degree 50S/2 pva thread 3000m
20 degree 20S/2 pva thread
20 degree 20S/3 pva thread
20 degree 20S/8 pva thread