SportDog, Wire and Flag Kit, (SDF-100A)
The kit includes 500 feet of robust, 20-gauge invisible dog fence wire, strong enough to withstand the elements and resist breakage. This reliable in-ground dog fence wire ensures a secure and uninterrupted boundary for your pet's play area.
Also included in the kit are 50 electric fence flags. These vibrant and visible dog fence boundary flags act as visual cues for your pet during training, helping to establish the safe limits of their play area. Once training is complete, the flags can easily be removed, leaving an aesthetically pleasing, invisible dog fence.
The SportDog Wire and Flag Kit also comes with 2 wire nuts and 2 waterproof gel-filled splice capsules, providing a secure and weatherproof connection for the invisible fence wire. This guarantees longevity and consistent performance of your pet containment system.
Compatible with SportDOG Brand® In-Ground Fence™, this kit is an ideal choice for those looking to extend their pet's play area without compromising on safety or aesthetics. Expand your In-Ground Fence System effortlessly with the SportDog Wire and Flag kit (SDF-100A) by SportDog Brand.
- Wire, Flags and Splice Kits only
- Allows you to add an additional 1/3 acre to your existing In-Ground Fence system
- Includes 500 feet of 20-gauge wire, 50 flags, 2 wire nuts, and 2 waterproof gel-filled splice capsules
- Compatible with SportDOG Brand® In-Ground Fence™
Trainers deploy the extended boundary along established lines in open fields or along water-edge cover to maintain a clear working area during field trials and upland practice. The flags provide visual cues that help new handlers shape consistent training sessions while dogs learn to respect limits in cover, marsh, and brush. Once the boundary is learned, flags can be removed for a low-profile setup in the field. The splice capsules and wire nuts deliver moisture-sealed connections that support reliable performance in wet or muddy conditions, reducing the need for re-splicing after returns from water retrieves. Proper burial and routing minimize snag points in tall grasses and prevent exposure to surface soil. Regular inspections of conductors and connections help sustain performance during long training days. With careful placement and periodic checks, extended boundary areas stay dependable through hunting seasons and ongoing training cycles.
SportDog, Wire and Flag Kit, (SDF-100A) Q&A
How much area does the SDF-100A Wire and Flag Kit add to an existing In-Ground Fence system?
It adds about one-third of an acre to the existing system.
What wire and components are included in the kit and how do they perform outdoors?
The kit includes robust 20-gauge wire designed to withstand field conditions and maintain a continuous boundary.
What is the purpose of the included boundary flags during training?
The flags serve as visual cues to help establish safe limits during early field training sessions.
What components protect the wire connections in this kit?
Two waterproof gel-filled splice capsules and two wire nuts provide moisture-sealed joints for weather resistance.
Is this kit compatible with SportDOG Brand In-Ground Fence systems?
Yes, it is designed to be compatible with SportDOG Brand In-Ground Fence systems.
What is the best way to extend my SportDog In-Ground Fence with this kit?
Install along established boundary lines in the field, bury conductors to protect them, use flags during initial training, and verify moisture seals periodically.
Item Specifications
| Brand | SportDOG |
|---|---|
| Kit | Wire & Flag Kit |
| Model | SDF-100A |
| Additional coverage | 1/3 acre |
| Compatibility | SportDOG Brand® In-Ground Fence system |
| Uses | Training and pet containment |
| Kit components | 500 feet of 20-gauge wire, 50 flags, 2 wire nuts, 2 gel-filled splice capsules |
Effortlessly Expand Your In-Ground Fence System - SportDog Wire & Flag Kit (SDF-100A)
Effortlessly expand your pet containment area with the SportDog Wire & Flag Kit (SDF-100A), specifically designed to add an additional 1/3 acre to your existing In-Ground Fence system. Achieve peace of mind knowing your pet is safe and secure within the designated boundaries that you have set.
The SportDog Wire & Flag Kit is a comprehensive solution that includes 500 feet of 20-gauge wire, 50 flags for training purposes, 2 wire nuts, and 2 waterproof gel-filled splice capsules. Say goodbye to complicated setups, and experience the convenience of easily expanding your In-Ground Fence system.
This expansion kit from SportDog is compatible with various dog fence boundary flags, electric fence flags, invisible dog fence wire options, and more. A versatile solution to ensure your pet remains secure while enjoying the freedom of the outdoors.

