Detailed Product Description thermocouple head1) Cover diameter 60mm2) Ceramic terminal blocks: mounting holes distance: 27±0.1mm3) Probe entry: M22×1, M16×1, G1/2, NPT1/24) Wire entry: M14×1.5, M16×1.5, G3/8, NPT3/85) Product N.W.: 150g6) Packing condition: Plastic holder + internal carton(L460×W220×H90mm) + external carton(L470×W460×H300mm), 60pcs/ex-ctn