Scuba Regulator & Octopus Accessories

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

edge card
XS Scuba 90 Degree Right Angle Picture

XS Scuba 90 Degree Right Angle Adapter

SKU: XSSRAAMFR: AC910
(6)
  • XS Scuba adapter reduces regulator hose pull.
  • Chrome-plated brass ensures durable regulator use.
  • Optimizes 2nd stage regulator routing under arm.
  • Low-pressure adapter; working pressure to 200 psi.
  • Viton O-rings enhance regulator's reliable seal.
  • Nitrox ready; regulator adapter up to 40% oxygen.
Save $4
$56.95
$61.00
Save: $4.05 (7%)
In Stock
Free Shipping
Ways to Save
XS Scuba Stainless Steel Swive Picture

XS Scuba Stainless Steel Swivel Adapter

SKU: XSSSSAMFR: AC921
(3)
  • Enhances regulator hose flexibility, reduces strain.
  • Stainless steel swivel adapter for LP regulator hose.
  • Viton O-rings ensure a secure, leak-free regulator seal.
  • Standard 3/8-24 UNF male inlet for easy connection.
  • Second stage regulator swivel improves comfort underwater.
  • Durable stainless steel build for reliable diving use.
Save $7
$116.95
$124.00
Save: $7.05 (6%)
In Stock
Free Shipping
Ways to Save
XS Scuba Extended Tab Silicone Picture

XS Scuba Extended Tab Silicone Regulator Mouthpiece

SKU: XSSESSMMFR: AC330BS
(2)
  • XS Scuba: Durable silicone regulator mouthpiece.
  • Universal fit: Compatible with most regulator brands.
  • Enhanced comfort: Extended tab for secure placement.
  • Reliable performance: Quality injected molded silicone.
  • Easy installation: Includes tie wrap for attachment.
  • Essential diving gear: Spare regulator mouthpiece.
$9.00
On Backorder
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
XS Scuba Stainless Steel 2nd S Picture

XS Scuba Stainless Steel 2nd Stage Quick Disconnect

SKU: XSSSQDMFR: AC992
(2)
  • Secure your regulator with XS Scuba QD.
  • Durable stainless steel build ensures reliability.
  • Low-pressure quick disconnect for 2nd stage use.
  • Enhances diving ease of use and convenience.
  • Compact size for streamlined diving setup.
  • Essential diving accessory for regulator systems.
Save $14
$150.95
$165.00
Save: $14.05 (9%)
In Stock
Free Shipping
Ways to Save
Aqualung 300 Bar (4350 psi) DI Picture

Aqualung 300 Bar (4350 psi) DIN Conversion Kit for Titan Regulators

SKU: UDRDAKHMFR: RA119123
  • Convert your Yoke regulator to DIN fitting.
  • Reliable DIN conversion kit for Aqualung regulators.
  • Durable chrome-plated brass build ensures longevity.
  • Rated to 300 bar (4350 psi) for high-pressure use.
  • Simple maintenance for Aqualung Titan regulators.
  • Essential regulator accessory for diving enthusiasts.
$119.95
On Backorder
Free Shipping
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 Male 1/4" NPT Adapter Picture

XS Scuba Male 1/4" NPT Adapter

SKU: XSSMNPTAMFR: AC916
(1)
  • Reliable XS Scuba adapter for LP regulator ports.
  • Converts 1st stage to 1/4" male NPT outlet.
  • Durable, chrome-plated brass diving accessory build.
  • Ensures easy, secure connection for diving hoses.
  • Rated below 200 psi for safe regulator performance.
  • Compact design; essential diving regulator adapter.
$20.00
In Stock
Ways to Save
XS Scuba Female 1/4" NPT Adapt Picture

XS Scuba Female 1/4" NPT Adapter

SKU: XSSFNPTAMFR: AC917
(1)
  • XS Scuba Adapter: Reliable, durable regulator part.
  • 1/4" NPT Adapter: Compact size for easy use.
  • LP Adapter: Ensures optimal diving performance.
  • Black Chromed Brass: Corrosion-resistant material.
  • 3/8-24 Female to 1/4" Male NPT: Easy installation.
  • Regulator Accessory: 200 psi (13.8 bars) working pressure.
$20.00
In Stock
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
Highland by XS Scuba Jon-Line Picture

Highland by XS Scuba Jon-Line

SKU: XSSJLMFR: HL423
(1)
  • Highland Jon-Line: Enhanced safety for divers.
  • Durable nylon pouch with stainless steel D-rings.
  • 78-inch para-cord line for secure diving stops.
  • Streamline dive gear with compact Jon-Line pouch.
  • Easy attachment to BC with webbing pass-thru.
  • Essential diving accessory for decompression stops.
Save $6
$41.95
$48.00
Save: $6.05 (13%)
In Stock
Free Shipping
Ways to Save
Zeagle DIN to Yoke Adapter Picture

Zeagle DIN to Yoke Adapter

SKU: ZGLDYAMFR: 330-0001
(1)
  • Converts DIN regulators to yoke systems easily.
  • Chrome-plated brass ensures durable regulator use.
  • Rated to 3,442 psi for reliable diving safety.
  • Compatible with all Zeagle DIN regulators.
  • Essential diving accessory for versatile setups.
  • Simple adapter for regulator & octo configurations.
$74.95
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
XS Scuba Standard Over-Pressur Picture

XS Scuba Standard Over-Pressure Valve

SKU: XSSSOPVMFR: AC395
  • XS Scuba valve ensures reliable regulator safety.
  • Chrome brass build offers durable, long-lasting use.
  • 3/8" thread fits standard LP regulator ports.
  • Factory set: 175-185 psi for optimal performance.
  • Over-pressure valve provides essential safety relief.
  • Quality materials ensure consistent regulator function.
$22.00
In Stock
Ways to Save
XS Scuba 90 Degree Right Angle Picture

XS Scuba 90 Degree Right Angle Adapter with Swivel

SKU: XSSRAASMFR: AC922
(5)
  • XS Scuba adapter: Reduces jaw fatigue underwater.
  • Chrome-plated brass ensures regulator durability.
  • 90-degree angle provides optimal diving comfort.
  • LP adapter enhances 2nd stage regulator performance.
  • Swivel design offers easy, unrestricted movement.
  • Dive confidently with this reliable XS Scuba adapter.
Save $2
$81.95
$84.00
Save: $2.05
In Stock
Free Shipping
Ways to Save
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
Highland by XS Scuba Deluxe In Picture

Highland by XS Scuba Deluxe Inline Shut-Off

SKU: XSSDISMFR: HL404-DLX
(4)
  • Inline shut-off for reliable regulator control.
  • Durable build ensures long-lasting diving performance.
  • Chromed brass fittings for secure, leak-free diving.
  • Standard BCD inflator hose QD for easy adjustability.
  • Shuts off gas flow on scuba regulator efficiently.
  • Compact design; essential diving regulator accessory.
Save $16
$83.95
$100.00
Save: $16.05 (16%)
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
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 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
Highland by XS Scuba Valve Han Picture

Highland by XS Scuba Valve Hand Wheel Tool

SKU: XSSVHTMFR: TL113
(4)
  • Steel shaft ensures reliable valve maintenance.
  • Plastic handle offers comfortable, secure grip.
  • Compact tool aids scuba cylinder valve upkeep.
  • Durable build for long-lasting regulator access.
  • Essential for regulator and octo accessories.
  • Highland tool enhances diving performance safely.
Save $9
$16.95
$26.00
Save: $9.05 (35%)
In Stock
Ways to Save
XS Scuba Second Stage Hose QD  Picture

XS Scuba Second Stage Hose QD - Male Only

SKU: XSSSQDMMFR: AC991
(5)
  • Add QD fitting to your 2nd stage regulator hose.
  • Low-pressure QD for regulator, 200 psi (13.8 bars).
  • Durable brass build ensures reliable regulator use.
  • Quick-connect design for easy regulator attachment.
  • Compatible with XS Scuba's Second Stage Hose QD.
  • Essential diving accessory for regulator convenience.
$30.00
In Stock
Ways to Save
Highland by XS Scuba Spanner W Picture

Highland by XS Scuba Spanner Wrench

SKU: XSSWSMFR: TL118
(2)
  • Essential tool for regulator maintenance.
  • Steel build ensures durable, reliable performance.
  • Fits first stage regulators with spanner sockets.
  • Simplifies regulator disassembly and assembly.
  • Compact design for easy storage in dive kits.
  • Plastic coated handle offers a comfortable grip.
Save $5
$31.95
$37.00
Save: $5.05 (14%)
In Stock
Ways to Save
Highland by XS Scuba Inflator  Picture

Highland by XS Scuba Inflator Tool

SKU: XSSITMFR: TL126
  • Essential tool for BCD inflator mechanism repair.
  • Durable stainless steel build ensures lasting use.
  • Features common box-end wrench sizes for inflators.
  • Specialty spanner for power inflation button work.
  • Compatible with Highland & other inflator brands.
  • Compact size makes it an easy addition to any kit.
$21.00
Temporarily On Backorder
Ways to Save
Pageof 3
Per Page
24