Iscarthread Laydown Threading Insert: 16ERB11.5NPT IC908, Carbide - IC908, Tialn Finish, Right Hand, External NPT Thread, 11.5 TPI, 3/8" Inscribed

Hertel Laydown Threading Insert: 16ER18UN HG330TR, Carbide - HG330TR, Tic & Tin Finish, Right Hand, External UN Thread, 18 TPI, 3/8" Inscribed Circle

Kennametal Laydown Threading Insert: LT16ER32UN KC5010, Carbide - KC5010, Tialn Finish, Right Hand, External UN Thread, 32 TPI, 3/8" Inscribed Circle

Seco Laydown Threading Insert: 16EL32UN CP500, Carbide - CP500, Left Hand, External UN Thread, 32 TPI, 3/8" Inscribed Circle | 2-Pack | Part 46763

Seco Laydown Threading Insert: 16ER18NPTF CP500, Carbide - CP500, Right Hand, External NPTF Thread, 18 TPI, 3/8" Inscribed Circle | 2-Pack

Kennametal Laydown Threading Insert: LT16ER16UNCB KC5010, Carbide - KC5010, Tialn Finish, Right Hand, External UN Thread, 16 TPI, 3/8" Inscribed

Kennametal Laydown Threading Insert: LT16ER10ISOCB KC5025, Carbide - KC5025, Tialn Finish, Right Hand, External ISO Thread, 1.00mm Pitch, 3/8"

ULTRA-DEX USA Threading Insert, Triangle, 1/4 In, 2JIR, 0.0040 In, Carbide, 913-000-004

ULTRA-DEX USA Threading Insert, Triangle, 3/8 In, 3IR, Carbide, 913-000-018

WIDIA Threading Insert, NA, 3607851

WIDIA Threading Insert, NDC, 3636563