139 / 750 Series Round-To-Round Tube Connectors

Plastic tube connectors for round or square tubing are a unique, low-cost fastening concept rigidly joining tubing to tubing or to wood. Plastic tube connectors eliminate the cost of welding. Tube connectors are designed for easy consumer assembly, and are used primarily for display racks, serving carts, TV stands, and other tubular products.

Specifications

  • Standard Color: Black
  • Standard Material: Butyrate
  • Available with threaded wedges in a variety of sizes.

pf151-2

PART NUMBERWEDGE PART NO.TUBE SIZETUBE GAUGEMATERIALCOLOR 
139NN-0143-0000139NN-0142-00003/4″18NYLONNATURAL
750-11183/4″18NYLONNATURAL
139NN-0299-0000139NN-0300-00001″16NYLONNATURAL
139NN-0281-0000139NN-0282-00001″18NYLONNATURAL
750-12301″20NYLONNATURAL
139NN-0304-0000139NN-0303-00001″20NYLONNATURAL
139NN-0354-0000139NN-0353-00001-1/2″16NYLONNATURAL