Have you ever taken time to ponder the shape of your electrical plugs? Many plugs have small holes in the prongs, and their ...

Graeme Fyfe, DTI, explains how new technology can answer multiple thru-tubing plugging challenges in a single solution.

Soft copper wire : 20 gauge ( wire diameter 0.8mm ) : 20cm ( 8 inch) 22 gauge ( wire diameter 0.6mm ) : 70cm ( 28 inch).