Marine Hardware

Scubapro Jet Fin

197 reviews

SKU: SCPFJMDBK

^$229

+ wishlist

In Stock

DESCRIPTION

A classic scuba fin with a durable rubber construction, vented design, and depth compensating feature.

Pros

Comfortable with spring straps
Durable construction
Maneuverability and control
Classic and timeless design
Powerful thrust and propulsion

Aqua DIN to Yoke Regulator Converter

42 reviews

SKU: AQUDRC

^$36.95

+ wishlist

In Stock

DESCRIPTION

A corrosion-resistant Aqua DIN to Yoke Regulator Converter made of marine-grade chromed brass. Must-have dive kit item.

Pros

Usefulness
Interchangeability
Reliability
Affordability
Versatility

Stainless Steel Swivel Bolt Snaps

15 reviews

SKU: BLRBS3

^$9.99

+ wishlist

In Stock

DESCRIPTION

A sturdy and versatile stainless steel bolt snap with a 360-degree swivel for easy connection.

Dive Wrench Stainless Steel Set

10 reviews

SKU: AQUDWS

^$20.95

+ wishlist

In Stock

DESCRIPTION

A durable and lightweight stainless steel wrench set for accessing tight spaces during maintenance.

Hollis Elite 2 Adjustable Harness System

9 reviews

SKU: HLSEHSLX

~~$199.95~~ Save: $30.96 (15%)

^$168.99

+ wishlist

In Stock

DESCRIPTION

A durable and versatile diving harness with adjustable shoulder pads and a stainless steel buckle.

XS Scuba Deluxe Tank Carrier with Shoulder Strap, Black

9 reviews

SKU: XSSTCS

^$42

+ wishlist

In Stock

DESCRIPTION

A convenient black tank carrier with nylon straps, Velcro closure, D rings, and a padded shoulder strap.

Dive Rite Stainless Steel Small Swivel Bolt Snap

6 reviews

SKU: DIV1025B

^$57.50

+ wishlist

In Stock

DESCRIPTION

A bundle of 5 small swivel bolt snaps made of marine grade 316-stainless steel for streamlined diving and environmental protection.

Roll-Control End Cap & Stop Kit (TA-82)

5 reviews

SKU: RCSTA82

^$29.95

+ wishlist

In Stock

DESCRIPTION

A durable PVC kit with adjustable positive stop for mounting on various tracks.

Dive Rite Stainless Steel Single Tank Adapter (STA)

4 reviews

SKU: DIV1090SS

^$79

+ wishlist

In Stock

DESCRIPTION

A marine-grade stainless steel adapter for Dive Rite wings, adding versatility to your set-up.

Dive Rite 2" (51cm) Stainless Steel D Ring

3 reviews

SKU: DIV1062

^$2.25

+ wishlist

In Stock

DESCRIPTION

A corrosion-resistant, heavy-duty Dive Rite D Ring for accessory attachment in 316-stainless steel.

Cressi Torpedo Pro Buoy Float

3 reviews

SKU: CSBTPBF

^$62.95

+ wishlist

In Stock

DESCRIPTION

A Hi-Visibility Orange buoy float with reflective strip, regulation size flag, and oral inflator.

Hollis Single Cylinder Mounting Plate with Bolts

2 reviews

SKU: HLSSTA

~~$83.95~~ Save: $12.96 (15%)

^$70.99

+ wishlist

In Stock

DESCRIPTION

A sturdy and convenient single cylinder mounting plate made of 316 grade stainless steel.

Hollis SS Single Cylinder Mounting Plate w/Bolts & Cam Band

1 reviews

SKU: HLSSTAS

^$125.99

+ wishlist

In Stock

DESCRIPTION

A durable stainless steel mounting plate kit with hardware for converting twin cylinders to single cylinder.

Mares XR Harness Heavy Light, No Back-Plate

1 reviews

SKU: MRS417502

~~$114.07~~ Save: $44.12 (39%)

^$69.95

+ wishlist

In Stock

DESCRIPTION

A technical harness with black anodized aluminum hardware, perfect for DIR Hogarthian configuration.

Uni-QuikWrap-Around Webbing with Brass Snap

1 reviews

SKU: UQGC06

^$14.95

+ wishlist

In Stock

DESCRIPTION

A durable and corrosion-resistant webbing with a brass snap clip for easy accessory attachment.

Dive Rite Travel Stage/Side Mount Strap

1 reviews

SKU: DIV20495

^$79

+ wishlist

In Stock

DESCRIPTION

A versatile Dive Rite strap for easy setup of stage, deco, or side-mount bottles without tools.

Dive Rite Stainless Steel Medium Swivel Bolt Snap

1 reviews

SKU: DIV1026

^$13

+ wishlist

In Stock

DESCRIPTION

A streamlined and durable stainless steel bolt snap with a 360-degree swivel for easy attachment.

Highland by XS Scuba Stainless Steel Harness Buckle

1 reviews

SKU: XSSHB

^$26

+ wishlist

In Stock

DESCRIPTION

A durable 304-stainless steel harness buckle with a positive cam lock and solid hinge pin.

SeaLife Stainless Steel 1/4-20 Hinged D-Ring (SL9981)

1 reviews

SKU: SLF9981

^$9.95

+ wishlist

In Stock

DESCRIPTION

A corrosion-resistant stainless steel hinged D-ring that screws into tripod mounts and attaches to lanyards.

OMS Single Cylinder Adaptor

1 reviews

SKU: OMSSCAO

^$85

+ wishlist

In Stock

DESCRIPTION

A low profile single cylinder adapter that increases the versatility and stability of rig set-up.

EZ Spring Fin Strap - Recreational Diver, Black

125 reviews

SKU: AQUEZRMBK

^$44.95

+ wishlist

In Stock

DESCRIPTION

A corrosion-resistant black fin strap with adjustable sizing, easy installation, and high customer satisfaction.

Pros

Good value for the price
Convenient and time-saving
Secure and snug fit
Compatible with various fin types
Easy installation and adjustment

Blue Reef Deluxe Surface Marker Buoy (SMB)

33 reviews

SKU: BLRDBDS6YL

^$68.95

+ wishlist

In Stock

DESCRIPTION

A blue surface marker buoy for serious divers, with easy oral inflator and no-spill inflation option.

Pros

Good value for the price
Sturdy construction
Easy to fill and inflate
High visibility
Ease of deployment and storage

Mares Multi Tool Pro

3 reviews

SKU: MRSMTP

^$48.95

+ wishlist

In Stock

DESCRIPTION

A compact and versatile scuba tool with wrenches, hex keys, and a durable stainless steel construction.

Dive Rite Nomad XT-Harness Side-Mount Rig System, Complete

2 reviews

SKU: DIV4650PXL

~~$998~~ Save: $298.05 (30%)

^$699.95

+ wishlist

In Stock

DESCRIPTION

A properly balanced side-mount rig with a built-on TransPac XT base and optional weight pockets.

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Marine Hardware

Marine hardware forms the backbone of any well-equipped diver’s or boater’s kit, quietly ensuring that every journey beneath the waves is as safe, efficient, and enjoyable as possible. Whether you’re a seasoned diver prepping for a deep-water expedition or a weekend snorkeler organizing your gear, the importance of reliable underwater hardware can’t be overstated. These essential components—ranging from robust clips and carabiners to corrosion-resistant shackles, swivels, and lanyards—are designed to withstand the harshest marine environments. Saltwater, sand, and sun are relentless adversaries, especially as autumn brings unpredictable weather and shifting sea conditions. As the days grow shorter and water temperatures begin to drop, those who continue their aquatic pursuits into the fall know that every piece of hardware must perform flawlessly, even while wearing thick gloves or maneuvering in low-visibility conditions.

Selecting the right marine hardware is a thoughtful process, influenced by the specific demands of your underwater activities and the environment you plan to explore. Divers often rely on durable snap hooks and quick-release buckles to secure lights, gauges, and backup equipment, while boaters and sailors look for hardware that can handle heavy loads and resist corrosion over time. For underwater photographers, sturdy mounting hardware and adjustable clamps are indispensable, helping keep expensive camera gear secure and accessible while capturing the perfect shot of an elusive creature or a vibrant coral reef. These seemingly small items often make the difference between a seamless dive and a frustrating tangle, or between landing the perfect underwater shot and missing the moment altogether. For families and friends searching for a thoughtful gift for the diver or water sports enthusiast in their life, high-quality underwater hardware is always a welcome addition—practical, reliable, and built to last through countless adventures.

When investing in marine hardware, it’s wise to consider not just the immediate need but also long-term durability and compatibility with your existing gear. Look for materials like marine-grade stainless steel, brass, or anodized aluminum, which offer exceptional resistance to rust and corrosion, even after repeated exposure to saltwater. Pay attention to load ratings and ease of operation, especially if you’re outfitting for technical dives or planning to carry additional accessories like reels, surface marker buoys, or safety tools. Many divers share stories of how a simple D-ring or bolt snap, chosen carefully, became their most trusted piece of equipment—always ready, always reliable, no matter the conditions. As you browse through our curated selection of marine hardware, you’ll find options suited for every level of experience and every kind of aquatic adventure. For those looking to further enhance their setup, our collection of Durable Marine Accessories offers even more solutions to keep your gear secure, organized, and ready for action, whether you’re exploring a local lake or embarking on a tropical dive vacation.