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Pack of 500 tan twist-on wire connectors with winged polypropylene bodies

Buchanan

Buchanan WT41-B Twist-On Wire Connectors Tan 22-10 AWG Pack 500

SKU CH-C2NH-WVF7D

Twist-on wire connectors accept 22 to 10 AWG copper conductors, rated 600 V and 221 °F, supplied in a 500-piece pack

  • Overall length1.13 in (2.87 cm)
  • Product typeTwist-On
  • Twist-on design enables fast, tool-free copper wire connections
  • Tan colour coding identifies 22–10 AWG range at a glance
  • UL 94 V-2 rated polypropylene insulation resists flame up to 221 °F
  • CSA certified and UL listed for 600 V maximum voltage
  • Pack of 500 connectors supports high-volume electrical projects

Tan Winged Connectors for Copper Wire

Buchanan WT41-B twist-on wire connectors come in a tan polypropylene shell rated for 600 volts and 221 degrees Fahrenheit. The wing style gives extra leverage when joining solid or stranded copper conductors in residential or light-commercial circuits. UL listed and CSA certified with a UL 94 V-2 flammability rating. Pack contains 500 pieces.

Steel Contacts and Zinc Finish

Each connector uses steel contacts with a zinc finish inside a 1.13 inch long polypropylene body. The design accepts a minimum combination of two 20 AWG wires up to a maximum of three 10 AWG wires, with a total of six conductors maximum. Single-wire range runs from 14 AWG to 10 AWG. No fill material is used.

Verify Wire Gauge and Count Before Buying

Confirm that every conductor you plan to join falls between 20 AWG and 10 AWG and that the total number does not exceed six. The connector is rated for copper only, so aluminium wiring requires a different product. Ensure the 600 volt and 221 degree Fahrenheit limits suit the circuit you are working on.

How it compares

Measured against everything we stock in Wire, Cable & Wiring Supplies, at today’s prices. Recalculated every night.

Price $37.99
Pricier than about 60% of the 1,610 comparable items (median $25.99).

Specifications

Product
Brand nameBuchanan
Product typeTwist-On
Size & build
Overall length1.13 in (2.87 cm)

Questions about this item

What voltage does the 600 V rating actually limit on these twist-on connectors?

The 600 V rating is the maximum voltage the connector insulation is certified to withstand under UL and CSA listings.

What box depth and clearance do the 1.13" long wing-style connectors need?

Each connector measures 1.13 inches long; allow extra space behind the wire entry for the wing grip and folded conductors.

How do you install the wing-style twist-on connectors without over-tightening?

Strip wires to the recommended length, hold insulation ends even, push into the connector and twist the wings clockwise until the wires are firm — stop when resistance rises sharply to avoid damaging the steel contacts.

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