Dive Rite Regulator Necklace 3/16 Inch Shock Cord Locking Cone Black
Dive Rite Regulator Necklace 3/16 Inch Shock Cord Locking Cone Black is backordered and will ship as soon as it is back in stock.
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Product Information
The Dive Rite Regulator Necklace is a 3/16 in (4.75 mm) shock cord necklace with a locking cone that holds a backup second stage under the chin, the standard position in a long hose configuration where the primary regulator is donated and the backup is taken straight from the necklace. It is sized by the diver: tie an overhand knot at the desired length and trim the excess bungee, and the knot recesses into the locking cone for a clean, streamlined finish. This listing is the black version, SKU AC2199.
Who it is for
This necklace is for divers running a long hose, donate-primary setup, where the backup second stage is taken straight from the necklace. It keeps the backup second stage parked right at the chin so it can be found and placed in the mouth without looking or reaching, and it removes the need to clip or stuff an octopus into a pocket or triangle.
Key details
- Cord: 3/16 in (4.75 mm) shock cord (bungee)
- Hardware: locking cone that the knot recesses into for a clean, streamlined finish
- Sizing: diver-fitted with an overhand knot, then trimmed to length
- Attachment: pull both sides of the bungee to tighten the loop around the second stage mouthpiece
Compatibility and sizing
The loop tightens around the mouthpiece of a second stage regulator, so it works with backup and octopus second stages used in long hose configurations. Length is set by the overhand knot you tie at the desired length before trimming the excess cord. Dive Rite also publishes this necklace in blue, pink, red and yellow.
DiveCatalog.com is an authorized Dive Rite dealer and a dive shop in Irvine, California since 2003. Call 888-701-4017 or start a chat if you want help setting the length or confirming it suits your second stage.
- 3/16 in shock cord construction (4.75 mm) for stretch and recoil at the chin.
- Locking cone that the sizing knot recesses into for a clean, streamlined look.
- Diver-sized by tying an overhand knot at the desired length and trimming the excess bungee.
- Clean finish because the knot recesses into the locking cone instead of leaving a knot to snag.
- Quick attachment by pulling both sides of the bungee to tighten the loop around the mouthpiece.
- Long hose ready holds a backup second stage under the chin for donate-primary gas sharing.
- Fits second stage regulators used as a backup or octopus in long hose setups.
- Black version supplied, SKU AC2199.
| Brand | Dive Rite |
| Model | Regulator Necklace |
| Product type | Regulator accessory |
| Material | Shock cord (bungee) |
| Cord size | 3/16 in (4.75 mm) |
| Hardware | Locking cone |
| Sizing method | Overhand knot tied by diver, excess trimmed |
| Attachment | Loop tightens around second stage mouthpiece |
| Color | Black |
| SKU | AC2199 |
| UPC | 879642004215 |
| Other colors published by Dive Rite | Blue, Pink, Red, Yellow |
⚠️ 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
How do you size a Dive Rite Regulator Necklace?
You size it yourself. Put the necklace around your neck with the second stage attached, set the length so the regulator sits under your chin, then tie an overhand knot at that length and trim the excess bungee. The knot recesses into the locking cone, so the finished necklace stays clean and streamlined with no knot left exposed to snag.
How does the necklace attach to a second stage?
The shock cord forms a loop that goes around the mouthpiece of the second stage. Pull both sides of the bungee to tighten the loop onto the mouthpiece and the regulator is captured. Because it relies on the mouthpiece rather than dedicated hardware, it works with backup and octopus second stages used in long hose configurations.
What size cord is used and what colors are available?
The necklace is built from 3/16 in (4.75 mm) shock cord with a locking cone. This listing is the black version, SKU AC2199. Dive Rite also publishes the Regulator Necklace in blue, pink, red and yellow. If you want help choosing or confirming availability of another color, call 888-701-4017 or start a chat.
Why use a regulator necklace instead of clipping the backup off?
In a long hose, donate-primary configuration the primary second stage is handed to the out-of-gas diver and the backup is taken straight from the necklace. Keeping the backup under the chin on shock cord means it is always in the same place and can be reached without looking, rather than being unclipped from a D-ring or pulled from a pocket.













