1/4"-20 x .250" Helical Inserts
Price: $0.56
1/4"-20 x .375" Helical Inserts
Price: $0.60
1/4"-20 x .500" Helical Inserts
Price: $0.62
1/4"-20 x .625" Helical Inserts
Price: $0.78
1/4"-20 x .750" Helical Inserts
Price: $0.94