East Penn 05731 16-14 Gauge Vinyl Insulated Butt Connector

The East Penn 05731 is a professional-grade vinyl insulated butt connector designed for secure wire splicing in automotive, marine, RV, and trailer applications. This blue butt connector accommodates 16-14 gauge wire and features precision-engineered design for reliable electrical connections.

Key Features:

• Wire range: 16-14 gauge with wire size stamped on connector body
• Chamfered barrel ends for fast and easy wire insertion from both ends
• Built-in wire stop in center for accurate wire positioning
• Vinyl insulation for protection against moisture and corrosion
• Must be crimped at both ends for secure, insulated connection
• Manufactured by East Penn (Deka) to ISO 9001 quality standards

Ideal for splicing trailer wiring, brake controller installations, lighting circuits, and general electrical repairs. The chamfered barrel design simplifies installation while the centered wire stop ensures proper wire depth for consistent, reliable crimps.