Diving Essentials

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

edge card
Shop Used  (19)
Categories:
Diving Essentials
Brand
Price Range
Ratings & Reviews
Filter By
Discount
modified_on
reviews
By Activity
Type
Gear Type
Equipment
Grip
Light Features
Equipment Type
Lumens
Light Type
By Category
Burn Time (at High Output)
Media Subject
Gender
Media
Battery Type
Beam Angle
Gear Features
Safety Type
Specialty Gear Type
Knife Type
OMS Complete Overpressure Reli Picture

OMS Complete Overpressure Relief (O.P.R.) Valve

SKU: OMSBCA509MFR: OM20912
(1)
  • OMS O.P.R. valve ensures reliable buoyancy control.
  • Durable plastic build for long-lasting diving use.
  • Manual pull cord offers easy, instant BCD deflation.
  • Compatible with OMS wings for secure integration.
  • Overpressure relief valve enhances diving safety.
  • Essential BCD accessory for confident underwater dives.
$16.00
In Stock
Ways to Save
Zeagle 20" (51cm) Bungee Cord  Picture

Zeagle 20" (51cm) Bungee Cord with Snap Hooks

SKU: ZGLBSHMFR: 8010
  • Durable bungee cord ensures reliable performance.
  • Zeagle bungee cord: essential diving accessory.
  • Compact 20" cord with snap hooks for easy use.
  • Spare/replacement part for Zeagle BCD systems.
  • High-value bungee cord for diving equipment needs.
  • Secure attachment with robust snap hook design.
$14.95
In Stock
Ways to Save
Dive Rite Offset D-Ring Picture

Dive Rite Offset D-Ring

SKU: DIVHW1109MFR: HW1109
(1)
  • Durable stainless steel D-ring for diving gear.
  • Offset design enhances bailout bottle compatibility.
  • Securely attach side-mount tank bungees easily.
  • Marine-grade 316 steel ensures lasting performance.
  • Versatile diving accessory attachment point.
  • Dive Rite D-ring: reliable and easy to install.
$7.50
In Stock
Ways to Save
Aqualung Pocket with Surface M Picture

Aqualung Pocket with Surface Marker Buoy

SKU: UDRPSMBMFR: 707047
(1)
  • Durable nylon Aqualung pocket for BCD use.
  • Includes surface marker buoy for dive safety.
  • Abrasion-resistant material ensures reliability.
  • Standalone holster type; easy BCD attachment.
  • Enhances dive safety with included SMB buoy.
  • Compact size; a good value diving essential.
$80.00
In Stock
Free Shipping
Ways to Save
Zeagle Stainless Steel Book Sc Picture

Zeagle Stainless Steel Book Screw

SKU: ZGL7011MFR: 111-7011
(2)
  • Durable stainless steel screw fastener for BCDs.
  • Securely fasten diving accessories to your BCD.
  • Compatible with Zeagle & other BCD back plates.
  • Universal mount for easy BCD accessory attachment.
  • Stainless steel build ensures long-lasting use.
  • Essential BCD hardware for reliable performance.
$9.95
In Stock
Ways to Save
Dive Rite Crotch Strap 1.5" (3 Picture

Dive Rite Crotch Strap 1.5" (3.8cm) w/Stainless Steel Ring

SKU: DIV105815MFR: BC1058-1.5
  • Enhances stability with Dive Rite crotch strap.
  • Durable nylon webbing ensures lasting performance.
  • Stainless steel ring adds secure connection point.
  • Prevents BCD ride-up for comfortable diving.
  • 1.5" (3.8cm) width offers optimal functionality.
  • Dive Rite strap: 2,200 lbs tensile strength.
$9.50
In Stock
Ways to Save
Zeagle Band for Twin Cylinders Picture

Zeagle Band for Twin Cylinders

SKU: ZGLBTCMFR: 7019T
  • Secure twin cylinder setup with Zeagle band.
  • Durable nylon webbing ensures long-lasting use.
  • Easy to install on BCDs with 2" band slots.
  • Provides a secure fit for twin diving cylinders.
  • Streamlined design minimizes drag underwater.
  • Essential BCD accessory for advanced diving.
$34.95
In Stock
Free Shipping
Ways to Save
OMS Stainless Steel Book Screw Picture

OMS Stainless Steel Book Screw

SKU: OMSBS22MFR: OM20315
  • Forged stainless steel ensures lasting durability.
  • 22mm book screws for secure OMS component mounting.
  • Compatible with soft STA & wing systems (see SKUs).
  • Reliable for attaching back plates; fits 3/8" holes.
  • Essential diving accessories for enhanced performance.
  • Mount wings confidently with these durable book screws.
$6.50
In Stock
Ways to Save
Cressi Commando Complete Infla Picture

Cressi Commando Complete Inflator

SKU: CSBCIMFR: IZ750243
(3)
  • Cressi Commando Inflator: Durable BCD accessory.
  • Streamlined design for easy buoyancy control.
  • Secure fit with low-pressure hose included.
  • Quick-connect LP hose ensures easy access.
  • Chromed brass build for lasting durability.
  • Replacement inflator for Cressi BCD models.
$109.95
In Stock
Free Shipping
Ways to Save
LP Hose/BC Inflator-Octo Adapt Picture

LP Hose/BC Inflator-Octo Adaptor

SKU: AQUHA13MFR: A138
  • Durable chrome plated brass BCD accessory.
  • Standard LP hose fitting for power inflators.
  • 3/8-24 UNF male thread BCD adapter fitting.
  • BCD quick connect fitting; easy installation.
  • Below 200 psi working pressure for BCD's.
  • Replacement BCD QD fitting; secure & reliable.
$35.95
In Stock
Ways to Save
Oceanic Photon Trim Pocket Pai Picture

Oceanic Photon Trim Pocket Pair

SKU: OCNPTPPMFR: 08.2426
  • Robust design ensures long-term diving reliability.
  • Effortless attachment for enhanced dive ease.
  • Optimized for universal BCD system compatibility.
  • Secure weight pocket for enhanced diving safety.
  • Lightweight for superior diving portability.
  • Convenient trim pocket ensures diving precision.
$49.95
In Stock
Free Shipping
Ways to Save
Scubapro Argon Strap Kit, Back Picture

Scubapro Argon Strap Kit, Back Plate Mount

SKU: SCPASKMMFR: 23.617.001
  • Secure Argon Tank Mount to Scubapro Back Plate.
  • Durable steel & webbing ensures lasting performance.
  • Bungee cord provides compact, secure tank placement.
  • Easy to use hook & loop strap for quick adjustments.
  • Optimize buoyancy control with streamlined design.
  • Includes tank neck cradle cord for added stability.
$34.90
In Stock
Free Shipping
Ways to Save
XS Scuba Basic Wetsuit Hanger Picture

XS Scuba Basic Wetsuit Hanger

SKU: XSSBWHN
(11)
  • Durable plastic wetsuit hanger for drying gear.
  • Extends wetsuit life with proper storage solution.
  • Lightweight wetsuit hanger; weighs only 5 ounces.
  • Dimensions: 16.6" x 10.4" - ideal wetsuit accessory.
  • Prevents wetsuit creases; maintains suit integrity.
  • Essential diving wetsuit hanger for gear maintenance.
$18.00
In Stock
Highland by XS Scuba Inflator Picture

Highland by XS BCD Power Inflator

SKU: XSSIMFR: HL205
(1)
  • Durable BCD inflator for reliable buoyancy control.
  • Streamlined design ensures secure fit and easy use.
  • Chrome plated brass fittings for lasting durability.
  • Direct BCD power inflator replacement/spare part.
  • Compatible with Highland wings for secure attachment.
  • Easy to use plastic inflator body for comfort.
$64.00
In Stock
Free Shipping
Ways to Save
PADI Diving Knowledge Workbook Picture

PADI Diving Knowledge Workbook (70214)

SKU: PDI70214PMFR: 70214S
(1)
  • Master diving academics with this PADI workbook.
  • Expert PADI guide ensures comprehensive diving knowledge.
  • Workbook complements PADI diving encyclopedia edition.
  • Clear explanations simplify diving theory concepts.
  • Essential diving knowledge for safe, informed dives.
  • Dive deeper into diving principles; a must-have book.
Closeout
$35.01
In Stock
Free Shipping
Ways to Save
Franko Maps Virgin Islands Ree Picture

Franko Maps Virgin Islands Reef Creatures Fish ID-Card

SKU: FRN33109MFR: 33109
  • Virgin Islands Reef Guide: Easy fish ID on dives.
  • Laminated Reef Creature Card: Durable, waterproof design.
  • US & British Virgin Islands mini-map included on card.
  • Over 100 fish species identified for diving trips.
  • Franko's Fish ID: Hole-punched for lanyard attachment.
  • Essential dive guide: Compact 5.5" x 8.5" size.
$8.99
In Stock
Ways to Save
Reef Fish In-A-Pocket, Florida Picture

Reef Fish In-A-Pocket, Florida Caribbean Bahamas

SKU: BKSR06MFR: B01
(3)
  • Florida, Caribbean reef fish guide included.
  • Expert marine life guide by Humann & Deloach.
  • Quick fish identification with photos & text.
  • Essential diving books for marine ID skills.
  • Compact 4.75"x6" size; ideal dive guide.
  • 22-page guide: Caribbean Bahamas fish guide.
$24.95
In Stock
Free Shipping
Ways to Save
Dive Rite Dive Writes Notebook Picture

Dive Rite Dive Writes Notebook with Cover

SKU: DIV2064MFR: AC2064
(2)
  • Dive Rite: Expert guide for underwater notes.
  • Waterproof notebook: 28 pages for dive logs.
  • Ballistic nylon cover: Protect your dive notes.
  • Carbon-stick pencil included for clear writing.
  • Compact 5.5x7.5" size: Ideal dive essential.
  • D-rings & pockets: Secure gear attachment system.
$40.00
In Stock
Free Shipping
Ways to Save
Franko Maps, Monterey Peninsul Picture

Franko Maps, Monterey Peninsula Fish ID-Card

SKU: FRN23105MFR: 23105
  • Monterey Fish ID: Expert guide for divers.
  • Laminated Monterey guide: Waterproof, durable ID card.
  • Identify 60+ fish species: Monterey Peninsula map.
  • Dive site locations: Monterey Peninsula facts included.
  • Weather info & compass: Essential dive reference.
  • Hole-punched: Easy lanyard or binder attachment.
$8.99
In Stock
Ways to Save
Franko Maps Palau Mini Fish ID Picture

Franko Maps Palau Mini Fish ID-Card

SKU: FRN44102MFR: 44102
(1)
  • Palau Fish ID: Quickly Identify 100+ Marine Species
  • Laminated Palau Fish Card: Durable, Waterproof Design
  • Compact 4" x 6" Mini Fish Guide: Easy to Pack & Use
  • Expertly Crafted Fish ID Card for Palau Divers
  • Hole-Punched: Secure Your Dive Fish ID with a Lanyard
  • Essential Palau Diving Guide: Marine Life Identification
$7.99
In Stock
Ways to Save
Franko Maps, Cozumel Reef Crea Picture

Franko Maps, Cozumel Reef Creature Fish ID-Card

SKU: FRN33104MFR: 33104
(2)
  • Cozumel reef guide: Identify 100+ marine species.
  • Laminated Cozumel fish ID card for dive trips.
  • Mini-map included: Find Cozumel dive site locations.
  • Expertly crafted: Accurate Cozumel reef information.
  • Durable dive guide: Hole-punched for easy carrying.
  • Up-to-date Cozumel diving facts & compass rose.
$8.99
In Stock
Ways to Save
Western Pacific - Indonesia an Picture

Western Pacific - Indonesia and Adjacent Waters, Fish Card

SKU: BKSFB204MFR: B204
(2)
  • Expert Pacific fish ID guide: Accurate & concise.
  • Waterproof fish card for diving in Indonesia.
  • Identify 60+ Pacific Rim fish & invertebrates.
  • Comprehensive marine life guide, 6" x 9" size.
  • Hole-punched for lanyard: Easy underwater access.
  • Up-to-date fish identification for Western Pacific.
$12.95
In Stock
Ways to Save
Franko Maps, Cozumel Mini Fish Picture

Franko Maps, Cozumel Mini Fish ID-Card

SKU: FRN34107MFR: 34107
  • Cozumel Reef Guide: ID 100+ Marine Species.
  • Durable Laminated Fish Card for Easy I.D.
  • Compact 4"x6" Size: Perfect Dive Trip Guide.
  • Expertly Illustrated Cozumel Fish Identification.
  • Hole-Punched: Secure Lanyard Attachment Design.
  • Franko Maps: Trusted Diving Essentials Brand.
$7.99
In Stock
Ways to Save
Franko Maps Pacific Northwest  Picture

Franko Maps Pacific Northwest Mini Fish ID-Card

SKU: FRN24701MFR: 24701
  • Identify Pacific NW marine life easily with this guide.
  • Laminated fish ID card for durable underwater use.
  • Expertly crafted Franko Maps for accurate identification.
  • Compact size: 5.5" x 8.5", perfect for dive bags.
  • Hole-punched for lanyard; keep your fish ID handy.
  • Marine mammals, fishes & sharks guide on one card.
$7.99
In Stock
Ways to Save
Pageof 70
Per Page
24