Razertip® cords incorporate many unique features that make them the most reliable cord on the market. all of the RCA connectors are precision machined, then carefully inspected, fitted, and electrically reinforced. In other words, they're made to handle the current and tugging like no other plug. A unique flexible strain relief is installed behind the plug. The strain relief spreads the flexing of the cord over a larger area, assuring many years of dependable service.
FAQ: What's the difference between standard and heavy duty cords?
A: Standard 'FL' cords (black plugs) use an 18 guage cord for maximum flexibility. The heavy-duty 'HD' cords (red plugs) use a 16 guage cord for maximum current flow. For fast tip heat recovery, use a heavy duty cord. All the pens work with either cord, but the HD pens work best with HD cords.
Shipping for pens is $5.75 and is included in the price shown.