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HomePhotographyUnderwater PhotographyUnderwater Arms & Accessories

Underwater Arms & Accessories

466 Items
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Accessory Type
Ultralight Ball Clamp with Both-Side Cutouts and Black T-Knob
Top Seller

Ultralight Ball Clamp with Both-Side Cutouts and Black T-Knob

BH # ULACCSSK2 MFR # AC-CSSK2
3 Reviews
Key Features
  • Move Arm in Virtually Any Direction
  • Anodized T-Knob
  • Useful for Color-Coding Camera Rigs
  • 1.5" Center to Center
See All Details
Available in other Styles, Configurations & Kits
$4895
In Stock
No Store Display
Ultralight Double Ball Arm (8")

Ultralight Double Ball Arm (8")

BH # ULDB08 MFR # DB-08
2 Reviews
Key Features
  • Arm for Underwater Strobes/Accessories
  • 1" Ball at Each End
  • Type III Hard-Anodized Aluminum
See All Details
Available in other Styles, Configurations & Kits
$5295
In Stock
No Store Display
Free 2-Day Shipping
Top Seller

Ultralight AC-CSF Modified Ball Clamp with T-Knob (Black)

BH # ULACCSF MFR # AC-CSF
4 Reviews
Key Features
  • Permits Greater Side-to-Side Movement
  • Anodized T-Knob
  • Useful for Color-Coding Camera Rigs
  • 3" Center to Center
See All Details
Available in other Styles, Configurations & Kits
$4295
In Stock
No Store Display

Ultralight AD-3816 Base Adapter (3/8"-16 Female with .37" Screw)

BH # ULAD38162S MFR # AD-3816-2S
1 Review
Key Features
  • Ball Mount for Arms, Lights, Etc.
See All Details
Available in other Styles, Configurations & Kits
$2695
In Stock
No Store Display

Ultralight Ball Adapter with 1/4"-20 Socket Head Cap Screw (Black)

BH # ULBAHB MFR # BA-HB
See All Details
$2595
In Stock
No Store Display

Ultralight AD-1420 Base Adapter (1/4"-20 Screw, .25" Long, Black)

BH # ULAD14202S MFR # AD-1420-2S
Key Features
  • Ball Mount for Arms, Lights, Etc.
See All Details
Available in other Styles, Configurations & Kits
$2895
In Stock
No Store Display

Ikelite 1" Ball Mount Mark II for Quick Release Handle

BH # IK4081.31 MFR # 4081.31
8 Reviews
Key Features
  • 1" Diameter
  • Attaches to Ikelite Quick Release Handle
  • Made of Anodized Aluminum
See All Details
$3495
In Stock
No Store Display
Free Shipping for this Item

Ultralight Double Ball Arm (5")

BH # ULDB05 MFR # DB-05
1 Review
Key Features
  • Arm for Underwater Strobes/Accessories
  • 1" Ball at Each End
  • Type III Hard-Anodized Aluminum
See All Details
Available in other Styles, Configurations & Kits
$4795
In Stock
No Store Display

Ultralight AD-1420 Base Adapter (Female 1/4"-20 Thread, Black)

BH # ULAD1420 MFR # AD-1420
Key Features
  • Ball Mount for Arms, Lights, Etc.
See All Details
Available in other Styles, Configurations & Kits
$2895
In Stock
No Store Display

Ultralight Double Ball Arm (3")

BH # ULDB03 MFR # DB-03
Key Features
  • Arm for Underwater Strobes/Accessories
  • 1" Ball at Each End
  • Type III Hard-Anodized Aluminum
See All Details
Available in other Styles, Configurations & Kits
$3195
In Stock
No Store Display

Ultralight Ball Adapter with GoPro Tripod Mount

BH # ULADGO MFR # AD-GO
Key Features
  • Mount GoPro on Underwater Camera Rig
See All Details
$3295
In Stock
No Store Display

Ultralight Ball Clamp with One-Side Cutouts and Kelp Green T-Knob

BH # ULACCSSKGK MFR # AC-CSSK-KG
Key Features
  • Move Arm in Virtually Any Direction
  • Anodized T-Knob
  • Useful for Color-Coding Camera Rigs
  • 1.5" Center to Center
See All Details
Available in other Styles, Configurations & Kits
$4895
Special Order
Expected availability: Aug 20, 2026
No Store Display
Shipping Charges Apply

Ikelite Action Tray II Extension with Right Handle for Compact Housings

BH # IK2605.05 MFR # 2605.05
Key Features
  • For Action/ULTRAcompact/Compact Housings
  • Makes Your Single Tray a Dual Tray
  • Enables Addition of Second Lighting Arm
See All Details
Available in other Styles, Configurations & Kits
$5500
In Stock
No Store Display
Free 2-Day Shipping

Ultralight Long Ball Clamp with T-Knob with Cutouts (Black)

BH # ULACCSLK2 MFR # AC-CSLSK2
Key Features
  • Anodized T-Knob
  • Useful for Color-Coding Camera Rigs
  • 3" Center to Center
  • Move Arm in Virtually Any Direction
See All Details
Available in other Styles, Configurations & Kits
$5595
In Stock
No Store Display
Free 2-Day Shipping

Ikelite GoPro Mount Kit with 1" Ball for DSLR Housing

BH # IK2602.5 MFR # 2602.5
Key Features
  • GoPro Tripod Mount
  • 1" Ball Mount for Top of DSLR Housing
  • Lightweight Accessory Ball Clamp
See All Details
$9495
In Stock
No Store Display
Free 2-Day Shipping

SeaLife Stainless Steel 1/4"-20 Hinged D-Ring

BH # SESS1420HDR MFR # SL9981
1 Review
Key Features
  • Connect to Standard 1/4"-20 Tripod Mount
  • Allows for Lanyard Attachment
  • Made from 316 Stainless Steel
See All Details
$995
In Stock
No Store Display

Ikelite Flex Arm Mount for Ikelite SLR Top-Mount

BH # IK95731 MFR # 9573.1
Key Features
  • Mounts into 1/4-20 Socket
See All Details
$1995
In Stock
No Store Display

Ultralight Ball Adapter for Select Ikelite Strobes

BH # ULAD125 MFR # AD-125
Key Features
  • For Ikelite SubStrobe MV/MS/50 and DS-51/DS-125/DS-160/DS-161 Strobes
See All Details
$2695
Special Order
Expected availability: 2-4 Weeks
No Store Display
Shipping Charges Apply

Ultralight AD-1420 Base Adapter (1/4"-20 Screw, .37" Long, Black)

BH # ULAD1420IK MFR # AD-1420-IK
Key Features
  • Ball Mount for Arms, Lights, Etc.
See All Details
Available in other Styles, Configurations & Kits
$2895
In Stock
No Store Display

Ultralight AD-1420 Base Adapter (Female 1/4"-20 Thread with Bolt & Washers, Black)

BH # ULAD14202B MFR # AD-1420-2B
Key Features
  • Ball Mount for Arms, Lights, Etc.
See All Details
Available in other Styles, Configurations & Kits
$2895
In Stock
No Store Display

Ultralight Quick Release Ball Adapter for Ikelite Handles

BH # ULBAIK MFR # BA-IK
Key Features
  • 2" Tall When Attached
  • Type III Anodized 6061 T6 Aluminum
See All Details
$2995
In Stock
No Store Display

Ultralight Double Ball Arm (6")

BH # ULDB06 MFR # DB-06
Key Features
  • Arm for Underwater Strobes/Accessories
  • 1" Ball at Each End
  • Type III Hard-Anodized Aluminum
See All Details
Available in other Styles, Configurations & Kits
$3695
In Stock
No Store Display

Sea & Sea Arm 8 Fixed Ball Base

BH # SESA8FAB MFR # SS-22119
3 Reviews
Key Features
  • Attach to Extra Grip/Camera Tray Adapter
  • Holds Double Ball Arm with Ball Clamp
See All Details
$3995
Special Order
Expected availability: 2-4 Weeks
No Store Display
Shipping Charges Apply

Ultralight Double Ball Arm (9")

BH # ULDB09 MFR # DB-09
Key Features
  • Arm for Underwater Strobes/Accessories
  • 1" Ball at Each End
  • Type III Hard-Anodized Aluminum
See All Details
Available in other Styles, Configurations & Kits
$3995
In Stock
No Store Display

Ultralight Quick-Release Adapter for IKELITE Handles with 4 Ball Adapter Mounting Holes

BH # ULBAIKT4 MFR # BA-IKT4
Key Features
  • For Use with IKELITE Handles
  • Built-In Ball Adapter
  • 4x 1/4"-20 Threaded Holes
  • 6061 T6 Aircraft-Grade Aluminum
See All Details
$4095
In Stock
No Store Display

Ultralight Ball Clamp with T-Knob for 2" Buoyancy Arms (Black)

BH # ULACCSB MFR # AC-CSB
Key Features
  • Anodized T-Knob
  • Useful for Color-Coding Camera Rigs
  • 2" Center to Center
  • 1/4"-20 Coarse Thread Bolt
See All Details
Available in other Styles, Configurations & Kits
$4395
Special Order
Expected availability: 2-4 Weeks
No Store Display
Shipping Charges Apply

Ikelite Flex Arm to GoPro Camera Mount Kit for Quick Release Handle

BH # IK2602.3 MFR # 2602.3
2 Reviews
Key Features
  • GoPro Tripod Mount
  • 4-Joint 1/2" Flex Arm Extension
  • Flex Mount for Quick Release Handle
  • Silicone Lubricant
See All Details
$4495
In Stock
No Store Display

Ultralight Ball Clamp with 1/4"-28 Bolt and Ultra Blue T-Knob

BH # ULACCSF28UB MFR # AC-CSF-28-UB
Key Features
  • Anodized T-Knob
  • Useful for Color-Coding Camera Rigs
  • 1.5" Center to Center
See All Details
Available in other Styles, Configurations & Kits
$4595
In Stock
No Store Display
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