9/16"-18 x .562" Helical Inserts
Price: $1.43
9/16"-18 x .844" Helical Inserts
Price: $1.53
9/16"-18 x 1.125" Helical Inserts
Price: $1.87
9/16"-18 x 1.406" Helical Inserts
Price: $3.81
9/16"-18 x 1.688" Helical Inserts
Price: $5.06