Detail 01
Original Slinky construction
Nickel-plated steel wound strings use a hex-shaped steel core, while plain strings use tin-plated high-carbon steel.

Independent shopping perspective
A three-set electric guitar string pack designed to compare Original Slinky’s balanced voice with Cobalt’s clarity and M-Steel’s output and response.


Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.

Detail 01
Nickel-plated steel wound strings use a hex-shaped steel core, while plain strings use tin-plated high-carbon steel.
Detail 02
The product data states that Cobalt creates a stronger magnetic relationship between pickups and strings than previously available alloys.
Detail 03
Wound strings combine Super Cobalt alloy with a Maraging steel hex core; its plain strings use specially tempered steel.
Detail 04
A patented steel winding around the plain-string ball end is stated to reduce slippage and breakage and improve tuning stability versus conventional plain strings.
Final check

Product questions
Straight answers to the questions shoppers most often ask about this product.
Original Slinky, Cobalt Slinky, and M-Steel Slinky.
Original Slinky is described as classic and balanced; Cobalt as higher output with superior clarity; and M-Steel as louder and more expressive with increased output and frequency response.
No. The supplied product data does not state string gauges.
Its wound strings use patented Super Cobalt alloy around a Maraging steel hex core, and the product data describes a richer, fuller tone with powerful low-end response.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.