Terminals > Butt-Connectors > Vinyl!Insulated-Butt-Connectors

Vinyl-Insulated Butted Seam Step-Down Butt Connectors

Vinyl-insulated, butted seam step-down butt connectors are terminals that are used to mate, connect, or terminate a single wire. The step down design of each connector allows the ability to connect two different gauge sized wires, while the vinyl material provides an economical insulation. Vinyl-insulated, step-down butt splices are used in applications that utilize wire to transfer electrical current.


  • Consistent wall thickness throughout the length of the terminal ensures a secure, mechanical crimp on both ends of the terminal.
  • Vinyl insulation protects against excessive wire stripping.
  • Gauge size is clearly printed on the outside of the insulation.
  • Gauge identifying stripe, can easily be seen through the color-coded, translucent material.
  • Translucent material allows you to visually inspect the security of your crimp.
Item Description Price
1+ I Ext. Price I 1000+ Ext. Price I I 5000+ Ext. Price I
Qty in
Package
In Stock Add to Cart
420115DL Vinyl Step-Down Butt Connector, 26-24/22-18 Ga (10 MIN)
0.45300 4.53 I 0.38800 3.88 I 0.32600 3.26
10 EA
421115 NSPA WTV-56-16, Vinyl Step-Down Butt Connector, 22-18/16-14 Ga (10 MIN)
0.53400 5.34 I 0.51300 5.13 I 0.48700 4.87
10 EA
422115 NSPA WTV-56-14, Vinyl Step-Down Butt Connector, 16-14/12-10 Ga (10 MIN)
0.78400 7.84 I 0.75300 7.53 I 0.72900 7.29
10 EA
423115 NSPA WTV-56-10, Vinyl Step-Down Butt Connector, 12-10/8 Ga (10 MIN)
1.00100 10.01 I 0.97600 9.76 I 0.93400 9.34
10 EA
Prop65 Warning