1.4 Rainbow Coil Spring 12/pk
1.4 Rainbow Coil Spring 12/pk
Brighten your projects with a pack of 12 Rainbow Coil Springs. Each compact coil arrives in a vivid rainbow enamel that adds instant color, helps you visually organize parts, and brings kinetic flair to crafts, education kits, and light‑d duty models. The 1.4 sizing makes them a natural fit for miniatures, DIY jewelry accents, and small mechanical demonstrations.
Why this pack stands out
- Vibrant rainbow finish wraps every coil in a spectrum of color, making parts easy to identify and creatively engaging for displays, jewelry, and classroom demos.
- Perfectly sized for small projects — the 1.4 scale is ideal for miniatures, model builds, and decorative hardware where a subtle spring adds function without bulk.
- 12 springs per pack provides ample quantity for multiple projects, experiments, or iterative design processes without constant repurchase.
- Versatile for education and craft — use them to illustrate spring mechanics in science class, or incorporate as colorful, functional elements in art and jewelry projects.
- User-friendly and safe for hobbyists — designed for light‑duty applications; suitable for hands-on learning, demonstrations, and embellishments.
Use cases and project ideas
- Education: Attach a spring to a ruler and demonstrate Hooke’s law by measuring displacement under varying weights, using the color coding to track measurements.
- Crafts and jewelry: Integrate the rainbow springs into earrings, charms, or kinetic ornaments where a small, tactile spring adds movement and pops of color.
- Miniature builds: Add spring-assisted features to model cars, doors, or suspension systems in dioramas for a touch of realism.
- Organization: Color-code tool trays or project kits by assigning a color to different components for faster assembly.
Tips for best results
- Handle with light pressure to preserve the enamel coating and prevent bending during installation.
- Test each spring in a non-load-bearing setup before incorporating into a final project to ensure the size and response meet your needs.
- Avoid applying heavy loads or forcing curves beyond what light‑duty springs are designed to handle.
- Store in a dry, cool place to maintain the integrity of the rainbow finish and prevent corrosion over time.
Whether you’re teaching physics, decorating a craft project, or adding a dash of color to a model, the 1.4 Rainbow Coil Spring pack (12/pk) delivers reliable performance with eye-catching style. Embrace color, clarity, and creativity in one compact component.
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Shipping & Returns
Shipping & Returns

1.4 Rainbow Coil Spring 12/pk
1.4 Rainbow Coil Spring 12/pk
1.4 Rainbow Coil Spring 12/pk
Brighten your projects with a pack of 12 Rainbow Coil Springs. Each compact coil arrives in a vivid rainbow enamel that adds instant color, helps you visually organize parts, and brings kinetic flair to crafts, education kits, and light‑d duty models. The 1.4 sizing makes them a natural fit for miniatures, DIY jewelry accents, and small mechanical demonstrations.
Why this pack stands out
- Vibrant rainbow finish wraps every coil in a spectrum of color, making parts easy to identify and creatively engaging for displays, jewelry, and classroom demos.
- Perfectly sized for small projects — the 1.4 scale is ideal for miniatures, model builds, and decorative hardware where a subtle spring adds function without bulk.
- 12 springs per pack provides ample quantity for multiple projects, experiments, or iterative design processes without constant repurchase.
- Versatile for education and craft — use them to illustrate spring mechanics in science class, or incorporate as colorful, functional elements in art and jewelry projects.
- User-friendly and safe for hobbyists — designed for light‑duty applications; suitable for hands-on learning, demonstrations, and embellishments.
Use cases and project ideas
- Education: Attach a spring to a ruler and demonstrate Hooke’s law by measuring displacement under varying weights, using the color coding to track measurements.
- Crafts and jewelry: Integrate the rainbow springs into earrings, charms, or kinetic ornaments where a small, tactile spring adds movement and pops of color.
- Miniature builds: Add spring-assisted features to model cars, doors, or suspension systems in dioramas for a touch of realism.
- Organization: Color-code tool trays or project kits by assigning a color to different components for faster assembly.
Tips for best results
- Handle with light pressure to preserve the enamel coating and prevent bending during installation.
- Test each spring in a non-load-bearing setup before incorporating into a final project to ensure the size and response meet your needs.
- Avoid applying heavy loads or forcing curves beyond what light‑duty springs are designed to handle.
- Store in a dry, cool place to maintain the integrity of the rainbow finish and prevent corrosion over time.
Whether you’re teaching physics, decorating a craft project, or adding a dash of color to a model, the 1.4 Rainbow Coil Spring pack (12/pk) delivers reliable performance with eye-catching style. Embrace color, clarity, and creativity in one compact component.
Original: $1.90
-70%$1.90
$0.57Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
1.4 Rainbow Coil Spring 12/pk
Brighten your projects with a pack of 12 Rainbow Coil Springs. Each compact coil arrives in a vivid rainbow enamel that adds instant color, helps you visually organize parts, and brings kinetic flair to crafts, education kits, and light‑d duty models. The 1.4 sizing makes them a natural fit for miniatures, DIY jewelry accents, and small mechanical demonstrations.
Why this pack stands out
- Vibrant rainbow finish wraps every coil in a spectrum of color, making parts easy to identify and creatively engaging for displays, jewelry, and classroom demos.
- Perfectly sized for small projects — the 1.4 scale is ideal for miniatures, model builds, and decorative hardware where a subtle spring adds function without bulk.
- 12 springs per pack provides ample quantity for multiple projects, experiments, or iterative design processes without constant repurchase.
- Versatile for education and craft — use them to illustrate spring mechanics in science class, or incorporate as colorful, functional elements in art and jewelry projects.
- User-friendly and safe for hobbyists — designed for light‑duty applications; suitable for hands-on learning, demonstrations, and embellishments.
Use cases and project ideas
- Education: Attach a spring to a ruler and demonstrate Hooke’s law by measuring displacement under varying weights, using the color coding to track measurements.
- Crafts and jewelry: Integrate the rainbow springs into earrings, charms, or kinetic ornaments where a small, tactile spring adds movement and pops of color.
- Miniature builds: Add spring-assisted features to model cars, doors, or suspension systems in dioramas for a touch of realism.
- Organization: Color-code tool trays or project kits by assigning a color to different components for faster assembly.
Tips for best results
- Handle with light pressure to preserve the enamel coating and prevent bending during installation.
- Test each spring in a non-load-bearing setup before incorporating into a final project to ensure the size and response meet your needs.
- Avoid applying heavy loads or forcing curves beyond what light‑duty springs are designed to handle.
- Store in a dry, cool place to maintain the integrity of the rainbow finish and prevent corrosion over time.
Whether you’re teaching physics, decorating a craft project, or adding a dash of color to a model, the 1.4 Rainbow Coil Spring pack (12/pk) delivers reliable performance with eye-catching style. Embrace color, clarity, and creativity in one compact component.









