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 NUMBER WEDGE PART NO. TUBE SIZE TUBE GAUGE MATERIAL COLOR  
139NN-0143-0000 139NN-0142-0000 3/4″ 18 NYLON NATURAL
750-1118 3/4″ 18 NYLON NATURAL
139NN-0299-0000 139NN-0300-0000 1″ 16 NYLON NATURAL
139NN-0281-0000 139NN-0282-0000 1″ 18 NYLON NATURAL
750-1230 1″ 20 NYLON NATURAL
139NN-0304-0000 139NN-0303-0000 1″ 20 NYLON NATURAL
139NN-0354-0000 139NN-0353-0000 1-1/2″ 16 NYLON NATURAL