SIZE - Fit for Pipe Size: 25mm/ 1"; Overall Size: 30 x 33 x 18mm/ 1.2" x 1.3" x 0.7"(L*W*H);Mounting Hole Size: 7 x 5mm/ 0.28" x 0.2"(L*W) APPLICATION - It is widely used in the laying and installation of water pipes, hoses, oil pipes, PEX pipes, PVC…