OTS : Picture 1 regular
OTS See all OTS items

OTS Quick Disconnect

SKU: OTSQD MFR: 530021-000

Your Price

Buy more and save
Quantity Discount

The quantity discount will be reflected in your shopping cart

In Stock & Ready to Ship
People Who Viewed This Item Also Viewed
OTS : Picture 1 regular

About OTS Quick Disconnect

The OTS Quick Disconnect (QD) Adapter Set consists of a female QD with 9/16"-18 male threads that connects to a standard regulator second-stage hose for Scuba or Full Face Mask (FFM) Second Stage Regulators and measures (L x Dia.) 1.5" x .75" (38mm x 19mm). The Male QD has 9/16"-18 female threads that connects to a standard regulator fitting or all Omni swivels. The male QD Adapter measures (L x Dia.) 1.25" x .75" (32mm x 19mm) and both components are made using solid chromed brass material that is oxygen compatible. The Female QD has lock built into sleeve. Once connected, rotate the sleeve counter-clockwise 90°-degrees to engage the lock. All OTS Swivel products are proudly made in the U.S.A.

Warranty Information

This product has a limited warranty of 12 months.



OTS Quick Disconnect Features

  • OTS Quick Disconnect:
  • Add Quick-Disconnect to Most-Any Regulator 2'nd Stage
  • Great for Scuba or Full-Face Mask (FFM) 2'nd Stage Regulators
  • Allows Quick Change of Personalized FFM
  • Proudly Made in the U.S.A.
  • Female:
    QD with 9/16"-18 Male Threads
    Connects to Standard Regulator Second-Stage Hose
    Dimensions: (L x Dia.) 1.5" x .75" (38 mm x 19 mm)
  • Male:
    QD wit 9/16"-18 Female Threads
    Connects to Standard Regulator Fitting or All Omni Swivels
    Dimensions: (L x Dia.) 1.25" x .75" (32mm x 19 mm)
  • Components: Made from Solid Chromed Brass Material
  • Oxygen Compatible
  • Female QD has Lock Built into Sleeve
  • Locking Procedure:
    Once Connected, Rotate Sleeve Counter-Clockwise 90°-Degrees to Engage

Questions & Answers

Questions about this item:

Shopper  Is this quick disconnect set really compatible with the OTS Guardian FFM second stage and Scubapro A700 second stage as well? Do I need to replace my A700 hose with another type of hose for this to work?
KEVIN F  Yes, it is compatible with both. It will fit on the hose that came with your A700.
People Who Bought Items in
Share this item: