BSF Thread V Coil Wire Thread Insert Repair Kits

V-Coil Thread Repair Kits Industrial Quality Made By V-Coil Germany Thread - BSF Thread sizes available - 3/16" - 32tpi 1/4"- 26tpi 5/16" - 22tpi 3/8" - 20tpi 7/16" - 18tpi 1/2" - 16tpi 9/16" - 16tpi Kit Includes 1 ...