Meuller Large Straight Nose J.S. Popper Telecom Clip with Bed of Nails and Single Spike Large straight nose J.S. Popper telecom clip with bed of nails and single spike. This telecom clip has corrosion resistant nickel silver jaws which open to a maximum of 25.4mm and is equipped with a single spike and bed of nails to pierce insulation. This telecom clip is 66.4mm in length and is supplied with a brass screw, nut and washer and a bronze star washer.