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Product Information
The Mares Cave Line Arrows are directional markers used by technical and cave divers to indicate direction along a guide line during a penetration dive, sold in a pack of 5 and available in white, orange, or green.
Who it is for
Built for technical and cave divers who run guide lines on technical penetration dives and need a clear direction cue. They thread onto the guide line through the molded grooves and slots, so orientation can be read by feel as well as by sight.
Key details
- Made of injection molded ABS
- Supplied in packs of 5, single color per pack
- Rounded corners for easy use on the line
- Grooves molded in for positioning the arrow securely on the guide line
- Holes for attaching rings or additional identification accessories
- A dedicated marking area so a diver can personalize the arrow.
Compatibility and sizing
Available in white, orange, and green, sold as separate single color 5 packs.
What's in the box
- 5 x Mares Cave Line Arrows (single color per pack)
DiveCatalog.com is an authorized Mares dealer and a dive shop in Irvine, California, serving divers since 2003. Call 888-701-4017 or chat with us if you have questions about color selection or how these arrows fit into your line marking system.
- Direction indicator: Used on a guide line during technical or cave penetration dives to indicate direction.
- Injection molded ABS: Built from injection molded ABS.
- 5 pack: Supplied in packs of 5, with a single color per pack.
- Rounded corners: Designed with rounded corners for easy use on the line.
- Line positioning grooves: Grooves allow the arrow to sit securely and positioned correctly on the guide line.
- Ring attachment holes: Holes allow attachment of rings or additional identification accessories.
- Dedicated marking area: Includes a dedicated surface for personalized marking.
- Tactile and visual reference: Functions as both a visual and tactile reference point on a guide wire.
- Color options: Available in white, orange, and green (apple green).
| Brand | Mares |
| Product type | Cave Line Arrows |
| Material | ABS, injection molded |
| Pack quantity | 5 arrows per pack |
| Color options | White, Orange, Green (apple green) |
| Design features | Rounded corners, line positioning grooves, ring attachment holes, dedicated marking area |
| SKU (White) | 415759WH |
| SKU (Orange) | 415759OR |
| SKU (Green) | 415759GN |
| Barcode (White) | 792460254320 |
| Barcode (Orange) | 792460254313 |
| Barcode (Green) | 792460254306 |
- 5 x Mares Cave Line Arrows (single color per pack)
⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Frequently Asked Questions
What do Mares Cave Line Arrows do on a dive?
They attach to a guide line during a cave or technical penetration dive and indicate direction, giving divers a visual and tactile reference point.
What colors are the Mares Cave Line Arrows available in?
They come in three colors: white, orange, and green (apple green). Each 5-pack contains a single color.
How many arrows come in one pack?
Each Mares Cave Line Arrows pack contains 5 arrows of a single color, and packs are sold separately by color.
What material are the Cave Line Arrows made from?
They are made of injection molded ABS, as stated in the product's material specification.














