Scuba Regulator & Octopus Accessories

Save 5% Every Day with the Scuba.com Edge Card. Learn More

edge card
XS Scuba Stainless Steel Adapt Picture

XS Scuba Stainless Steel Adapter 3/8-24 Female to 1/4" Male

SKU: XSSA3MFR: AC915
(2)
  • Durable stainless steel adapter for scuba regulator.
  • Converts 3/8-24 female to 1/4" male NPT fitting.
  • Reliable LP hose adapter, 200 psi working pressure.
  • Essential diving accessory for regulator customization.
  • Compact size ensures easy integration with your setup.
  • High-quality XS Scuba adapter for optimal performance.
$46.00
In Stock
Free Shipping
Ways to Save
XS Scuba First Stage Quick Dis Picture

XS Scuba First Stage Quick Disconnect

SKU: XSSFSQDMFR: AC998
(1)
  • Add QD fitting to your 1st stage regulator.
  • Low-pressure XS Scuba quick disconnect fitting.
  • Durable chromed brass with Viton O-rings.
  • 3/8"-24 threaded ends for regulator access.
  • Max 200 psi; enhances regulator performance.
  • Nitrox ready up to 40%; diving essential.
Save $10
$102.95
$113.00
Save: $10.05 (9%)
In Stock
Free Shipping
Ways to Save
Blue Reef Long Bite Silicone M Picture

Blue Reef Long Bite Silicone Mouthpiece

SKU: AQUMPLB
(6)
  • Long Bite Silicone Mouthpiece for Regulators.
  • Durable Silicone Ensures Regulator Comfort.
  • Universal Fit: Compatible with Most Regulators.
  • Essential Diving Accessory: Spare Mouthpiece.
  • Enhance Regulator Performance with New Mouthpiece.
  • Reliable Replacement for Worn Regulator Parts.
Scuba.com Exclusive
$6.95
In Stock
Scubapro DIN to Yoke Adapter Picture

Scubapro DIN to Yoke Adapter

SKU: SCPDTYAMFR: 10.019.100
(8)
  • Converts DIN regulator to yoke with ease.
  • Durable, chrome-plated brass for marine use.
  • Rated to 3,442 psi for reliable performance.
  • Compatible with Scubapro DIN regulators.
  • Ensures regulator adaptability for diverse tanks.
  • Compact adapter for easy diving equipment setup.
Save $14
$130.95
$144.95
Save: $14.00 (10%)
In Stock
Free Shipping
Ways to Save
XS Scuba Second Stage Quick Di Picture

XS Scuba Second Stage Quick Disconnect

SKU: XSSSSQDMFR: AC990
(16)
  • Add QD fitting to 2nd stage regulator easily.
  • Low-pressure quick disconnect for regulators.
  • Durable brass build ensures reliable regulator use.
  • Bright chrome finish resists corrosion damage.
  • Second stage disconnect rated below 200 psi.
  • Male fitting with locking ring ensures secure fit.
Save $7
$87.95
$95.00
Save: $7.05 (7%)
In Stock
Free Shipping
Ways to Save
SeaCure Custom Mouthpiece X Mo Picture

SeaCure Custom Mouthpiece X Model

SKU: SCMX
(60)
  • Custom Moldable Diving Mouthpiece for Regulators
  • Ensures a Secure Fit for Easy Breathing Underwater
  • Durable Build with Moldable Plastic Materials
  • Compatible with Most Second-Stage Regulators
  • Regulator Accessory: Includes Holder with Chain
  • Enhances Comfort and Performance for Diving
$29.95
In Stock
Free Shipping
XS Scuba Star Tool - Stainless Picture

XS Scuba Star Tool - Stainless Steel

SKU: XSSTMFR: TL127
(3)
  • Stainless steel build ensures lasting scuba tool.
  • Compact design for easy regulator accessory kit storage.
  • Multiple wrench sizes fit most regulator & octo needs.
  • Hex keys included for scuba diving equipment adjustments.
  • Silicone over-mold offers secure, comfortable grip.
  • Valve hand wheel retainer simplifies scuba repairs.
Save $12
$52.95
$65.00
Save: $12.05 (19%)
In Stock
Free Shipping
Ways to Save
Blue Reef Comfort Bite Mouthpi Picture

Blue Reef Comfort Bite Mouthpiece

SKU: AQUMPCB
(16)
  • Enhances regulator comfort with silicone build.
  • Universal fit: Compatible with most 2nd stages.
  • Durable mouthpiece ensures reliable performance.
  • Essential diving accessory for regulator maintenance.
  • Easy to install; tie wraps ensure secure fitting.
  • Upgrade your regulator with this comfort mouthpiece.
Scuba.com Exclusive
$9.95$79.60
In Stock
Highland by XS Scuba Inline Sh Picture

Highland by XS Scuba Inline Shut-Off at Second Stage

SKU: XSSISSMFR: HL404
(3)
  • Add shut-off to regulator 2nd stage hose easily.
  • Durable brass fittings ensure reliable performance.
  • Low-pressure inline shut-off for deco & stage bottles.
  • Enhances diving regulator versatility and control.
  • Compact design; ideal for re-breathers and tech diving.
  • 9/16-18 UNF threads for easy regulator integration.
Save $12
$59.95
$72.00
Save: $12.05 (17%)
In Stock
Free Shipping
Ways to Save
XS Scuba Swivel Adapter Picture

XS Scuba Swivel Adapter

SKU: XSSSWAMFR: AC912
(4)
  • XS Scuba adapter enhances regulator comfort.
  • Chrome-plated brass ensures durable build quality.
  • Connects LP hose to 2nd stage regulator easily.
  • Reduces jaw fatigue with swivel action design.
  • Increases diving comfort with regulator swivel.
  • Compatible with standard LP hose configurations.
Save $2
$74.95
$77.00
Save: $2.05
In Stock
Free Shipping
Ways to Save
Highland by XS Scuba, Scuba Wr Picture

Highland by XS Scuba, Scuba Wrench Set

SKU: XSSSWSMFR: TL125
(9)
  • Essential scuba wrench set for regulator repair.
  • Durable stainless-steel build ensures lasting performance.
  • Three wrench sizes cover common scuba equipment needs.
  • Compact size; 6-inch length for easy tool kit storage.
  • Reliable tool for on-site regulator maintenance.
  • Perform quick adjustments with this scuba wrench set.
$32.00
In Stock
Ways to Save
Omni Swivel AGA 2'nd Stage Swi Picture

Omni Swivel AGA 2'nd Stage Swivel to 9/16"-18 Standard Hose

SKU: OSIAMFR: OS-SWA
(2)
  • Enhances regulator comfort with 360° swivel.
  • Minimizes tugging on full face diving masks.
  • Chrome-plated brass ensures durable regulator use.
  • Standard 9/16"-18 threads for easy regulator fit.
  • Low-pressure swivel improves diving regulator feel.
  • Increases comfort for reliable regulator performance.
$119.95
In Stock
Free Shipping
Ways to Save
XS Scuba Stainless Steel 2nd S Picture

XS Scuba Stainless Steel 2nd Stage QD with Swivel, Male Only

SKU: XSSSQDSMMFR: AC994
(1)
  • XS Scuba QD Swivel: Reduces jaw fatigue underwater.
  • Stainless Steel build ensures regulator durability.
  • Viton O-Rings enhance regulator performance.
  • Low Pressure (LP) design for optimal comfort.
  • Nitrox Ready: Compatible with enriched air mixes.
  • 2nd Stage QD adds convenience to diving gear.
$92.00
In Stock
Free Shipping
Ways to Save
Mares Twin Balanced Piston Dry Picture

Mares Twin Balanced Piston Dry Kit for 62X First Stage Regulator

SKU: MRSTBPDK62XMFR: 416819
  • Mares kit ensures reliable regulator performance.
  • Balanced piston design enhances diving durability.
  • Compact kit offers ease of use underwater.
  • 62X first stage regulator provides optimal comfort.
  • Diving essential: Mares regulator accessory kit.
  • Mares kit improves regulator's overall performance.
Save $45
$89.95
$134.95
Save: $45.00 (33%)
In Stock
Free Shipping
Ways to Save
XS Scuba LP Hose Adapter to Ma Picture

XS Scuba LP Hose Adapter to Male X Male

SKU: XSSHAMMFR: AC919
  • XS Scuba Adapter: Reliable LP hose connection.
  • Chrome-plated brass: Durable regulator accessory.
  • 9/16" to 3/8" adapter: Ensures easy hose use.
  • Compatible with most LP 2nd stage hoses.
  • Low-pressure adapter: Safe diving performance.
  • Compact XS Scuba adapter for easy storage.
Save $2
$21.95
$24.00
Save: $2.05 (9%)
In Stock
Ways to Save
XS Scuba Dual Color Silicone R Picture

XS Scuba Dual Color Silicone Regulator Mouthpiece

SKU: XSSCCSRM
  • Premium silicone ensures regulator comfort, durability.
  • Universal fit: Compatible with most regulator brands.
  • Dual-color design adds style to diving equipment.
  • Tie wrap included for secure regulator attachment.
  • Durable build for reliable regulator performance.
  • Essential spare regulator mouthpiece for divers.
$11.00
In Stock
XS Scuba Stainless Steel Adapt Picture

XS Scuba Stainless Steel Adapter 9/16-18 Male to 1/4" Male

SKU: XSSA9MFR: AC905
  • Durable stainless steel adapter ensures reliable use.
  • Converts 9/16-18 male to 1/4" male NPT for regulators.
  • Viton O-ring provides a secure, leak-free diving seal.
  • Rated to 200 psi, ideal for low-pressure hose diving.
  • Essential regulator accessory for versatile connections.
  • Compact design; a simple, robust diving solution.
$46.00
In Stock
Free Shipping
Ways to Save
Omni Swivel Y Block - 2 Ports Picture

Omni Swivel Y Block - 2 Ports

SKU: OSIYB2MFR: OS-MBZ2
  • Enhance diving regulator setup with Y-block adapter.
  • Chrome-plated brass ensures durable, reliable performance.
  • Low-pressure hose adapter for optimal air distribution.
  • 9/16"-18 to 3/8"-24 ports offer wide regulator compatibility.
  • Streamline your diving accessories with this compact design.
  • Rated below 200 psi for safe, dependable diving use.
$59.95
In Stock
Free Shipping
Ways to Save
XS Scuba First Stage Quick Dis Picture

XS Scuba First Stage Quick Disconnect - Male Only

SKU: XSSAC999MFR: AC999
  • Durable stainless steel for reliable regulator use.
  • Quick disconnect: Effortless scuba hose attachment.
  • Enhance regulator setup with this essential accessory.
  • Corrosion-resistant build ensures lasting performance.
  • Fits standard LP hoses for wide compatibility.
  • Optimize diving gear with XS Scuba accessories.
$30.00
In Stock
Free Shipping
Ways to Save
Highland by XS Scuba Inline Sh Picture

Highland by XS Scuba Inline Shut-Off at First Stage

SKU: XSSISFMFR: HL404-38
  • Add shut-off valve to regulator 2nd stage hose.
  • LP inline shut-off for deco rigs & stage bottles.
  • 3/8-24 UNF threads ensure secure regulator fitting.
  • Durable brass fittings & Delrin slide for longevity.
  • Enhances regulator system control & safety.
  • 200 psi (13.8 bars) working pressure for diving use.
Save $12
$59.95
$72.00
Save: $12.05 (17%)
In Stock
Free Shipping
Ways to Save
Sherwood DIN Conversion Kit fo Picture

Sherwood DIN Conversion Kit for Newer Regulators

SKU: SWDDANNMFR: SAA9300
  • Convert Yoke regulator to DIN with this kit.
  • Reliable Sherwood kit; 300 bar (4,350psi) rating.
  • Durable chromed brass build for diving needs.
  • For newer Sherwood regulator models; easy install.
  • Includes DIN conversion for regulator accessories.
  • Enjoy simple maintenance with this conversion kit.
Save $5
$84.95
$90.00
Save: $5.05 (6%)
In Stock
Free Shipping
Ways to Save
Sherwood Yoke Fill Adapter wit Picture

Sherwood Yoke Fill Adapter with Bleed

SKU: SWDYFABMFR: SA4302H
  • Sherwood Yoke Fill Adapter: Reliable performance.
  • Chromed brass & plastic: Durable construction.
  • Cylinder Yoke attachment: Easy, secure fit.
  • 1/4" FNPT Hose: Regulator accessory included.
  • Yoke Fill Adapter with Bleed: Nitrox ready.
  • Sherwood: Compact design for diving ease.
$99.95
In Stock
Free Shipping
Ways to Save
Omni Swivel Standard Picture

Omni Swivel Standard

SKU: OSIST
  • Enhance regulator performance with Omni Swivel.
  • Chrome-plated brass ensures durable build quality.
  • Standard LP hose connection for easy adjustability.
  • Improves 2nd stage regulator hose maneuverability.
  • Compatible with standard 9/16" threaded regulators.
  • Designed for reliable performance below 200 psi.
$114.95$919.60
In Stock
Free Shipping
Seac Silicone Mouthpiece Picture

Seac Silicone Mouthpiece

SKU: SECMTHPC
  • Premium Silicone: Ensures dive comfort and durability.
  • Optimized for regulators; enhance dive safety.
  • Universal fit for most scuba second stages.
  • Reliable performance, secure oral comfort.
  • Easy to install for regulator mouthpiece.
  • Robust construction guarantees diving longevity.
Save $2
$6.80
$8.50
Save: $1.70 (20%)
In Stock
Pageof 3
Per Page
24