A single beige tactical vest insert or pouch insert photographed on a plain white background. The item has molded geometric paneling and embossed branding/text including a hexagon mark reading 5A6 and the word KLEIN near the bottom.
An informational product graphic on a white background showing a beige metal cable tie connector with callout labels for key features: Quick-Bite Spring, Curved Wing, and Durable & Reliable UL listed construction.
A single beige tactical vest insert or pouch insert photographed on a plain white background. The item has molded geometric paneling and embossed branding/text including a hexagon mark reading 5A6 and the word KLEIN near the bottom.
An informational product graphic on a white background showing a beige metal cable tie connector with callout labels for key features: Quick-Bite Spring, Curved Wing, and Durable & Reliable UL listed construction.
Klein

Klein Tools TWC500 Tan Winged Twist-On Wire Connectors, 22–8 AWG, 500-Pack

In stock
SKU: TWC500
$54.98 USD

Description

Klein Tools TWC500 Tan Winged Wire Connectors, 500-Pack

Klein Tools TWC500 Tan Winged Wire Connectors provide twist-on electrical connections for approved wire combinations within a 22–8 AWG conductor range. The curved wing design provides additional leverage during installation, while the quick-bite spring grips conductors to form secure connections. Each connector features a compact polypropylene shell and a 5/16-inch hex top compatible with suitable nut drivers and power tool accessories. This bulk package contains 500 tan wire connectors for electrical installation and maintenance applications.

Best Used For

Residential and commercial electrical wiring, junction boxes, lighting installations, electrical device connections, maintenance work, and conductor splicing within the manufacturer's approved wire combinations.

Key Features and Benefits

  • Wide 22–8 AWG wire range accommodates approved conductor combinations.
  • Curved wings provide additional grip and leverage when tightening connectors.
  • Quick-bite spring grips conductors for secure twist-on connections.
  • 5/16-inch hex top accommodates compatible nut drivers and power tool accessories.
  • Compact connector profile helps conserve space inside electrical boxes.
  • Polypropylene shell is designed for demanding jobsite conditions.
  • UL Listed as a pressure-type wire connector.
  • Rated for up to 600V building wiring and 1,000V signs or luminaires.
  • Maximum operating temperature of 221°F (105°C).
  • Bulk package includes 500 tan winged wire connectors.

What's Included

  • (500) Klein Tools Tan Winged Twist-On Wire Connectors

Safety Information: Not weatherproof or rated for underground use. Disconnect power before installation. Use only approved wire combinations and follow the manufacturer's installation instructions and applicable electrical codes.

Technical Specifications

Parameter Specification
Brand Klein Tools
Model / MPN TWC500
Product Type Standard Twist-On Wire Connector
Color Tan
Wire Gauge Range 22–8 AWG
Connection Type Twist-On, Pressure-Type
Shell Material Polypropylene
Wing Design Curved Wings
Spring Design Quick-Bite Spring
Hex Top Size 5/16 in
Maximum Voltage — Building Wiring 600 V
Maximum Voltage — Signs or Luminaires 1,000 V
Maximum Operating Temperature 221°F (105°C)
UL Listed Yes
Weatherproof No
Underground Use No
Package Quantity 500 Connectors
Manufacturer-Listed Length 7.9 in (20.1 cm)
Manufacturer-Listed Height 7.9 in (20.1 cm)
Manufacturer-Listed Width 4.5 in (11.4 cm)
Manufacturer-Listed Weight 10.9 oz (309 g)
UPC 092644350177
UL Listed pressure-type wire connectors. Not weatherproof or rated for underground installation. Follow approved conductor combinations and applicable electrical safety requirements.