Tr Type Screw Thread Ring Gauge Tr16x2 Tr16x4 Tr18x3 Tr18x4 LH 8e Left Hand Gage Go Nogo ToolTools > Drill Bits, Saw Blades & Cutting Tools123,27 USD (≈ 109,91 €)DisponibileSold by AliExpress WWVai al negozio