Manipulate your strobe into various positions for different lighting angles via this yellow Economy Handle with black 3/4" Locline Arm from Beneath the Surface. The comfortable, tactile grip handle is connected to a versatile 12" flex arm, which is made of 3/4" Locline and is configured with a YS connector for an optional strobe on the end. The arm mounts on top of the grip and the grip connects to a small, medium, or large TL-series underwater camera housing tray from BtS. Additionally, the base of the arm has a 1/4"-20 threaded hole for an optional lens caddy, which is used to store add-on conversion lenses when not in use.
Arms and Adaptors

BTS 8'' TRIPLE BALL ARM
Beneath the Surface Triple Ball Arm 8-3
Strobe arm with three ball joints for adding additional accessories. This is a 8" arm.

BTS ARM CLAMP STANDARD
BTS-ACS - BTS - Standard Clamp
Top Product Features:
- Standard clamp for attaching arms and gear with ball mount.

BTS ARM CLAMP TRIPLE
BTS-ACT - BTS - Triple Joint Clamp
Top Product Features:
- Triple clamp for attaching arms and gear with ball mount. Allows more options for mounting gear on your arm system.

BTS LONG CLAMP
BTS-ACS-LONG - BTS - Extra Long Clamp for Buoyancy Arms
Top Product Features:
A much wider clamp designed to allow more space between the two arms attached. Perfect for use with Large Buoyancy arms to allow better positioning for macro shots and more.
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- For Balls with 1" Diameters
- Enables Connection of Arm Components
Using this Beneath the Surface Long Arm Clamp, you can connect two underwater lighting arm components that have 1" ball mounts. Whether you want to attach an arm to a grip handle's ball base or join two arm sections for greater reach and versatility, this clamp is the simple but effective tool for the job. Measuring 4.0" in length from the center of one ball to the other, it was made for situations where you need a little more reach than the average clamp allows. The accessory is constructed from a 6061 T6 aluminum alloy, which has been anodized to resist corrosion. Additionally, it features a beveled cut that increases the contact area between the ball and clamp, enabling a strong hold without a lot of tension. Thus, you'll be able to tighten the clamp fully using just your fingers.

BTS YS-BALL 3'' ARM
BTS YS-BALL 3'' ARM
The 3" Strobe Adapter f/Sea & Sea/Olympus/Epoque/Fantasea Strobes from Beneath the Surface is a tool that allows you to connect a strobe of this type to a strobe arm on your underwater camera tray system. Now you can use a strobe with your camera to enhance your underwater photography lighting.

BTS YS-BALL 4.5'' ARM
BTS YS-BALL 4.5'' ARM
The 4.5" Strobe Adapter f/Sea & Sea/Olympus/Epoque/Fantasea Strobes from Beneath the Surface is a tool that allows you to connect a strobe of this type to a strobe arm on your underwater camera tray system. Now you can use a strobe with your camera to enhance your underwater photography lighting.
Beneath the Surface 1/2" Flex Arm with Ikelite Quick-Disconnect Base and GoPro Mount (6")
Beneath the Surface 1/2" Flex Arm with Ikelite Quick-Disconnect Base and GoPro Mount (6")
- For GoPro Action Camera
- Connects to Ikelite Quick-Disconnect
- Diameter: 1/2"
- Length: 6"
- Built-In Safety Cable
- Joints Can Be Reattached Underwater

BTS 1/2'' FLEX ARM BALL/BALL 12''
Beneath the Surface 12 inch Double Ball Flex Arm
Product Overview:
- 12 inches long
- Made from 1/2 inch LOC Line
- Double ball mount

BTS 1/2'' FLEX ARM BALL/BALL 8''
Beneath the Surface 8 inch Double Ball Flex Arm
Product Overview:
- 8 inches long
- Made from 1/2 inch LOC Line
- Double ball mount

BTS ECONO HANLE W/ 3/4 14FLEX ARM YS BLACK
BENEATH THE SURFACE GH100ECO.75-B
- Grip Handle for TL-Series Tray
- 12" Flex Arm with 3/4" Diameter
- YS Mount for Optional Strobe
- 1/4"-20 Threaded Hole for Lens Caddy

BTS ECONO HANLE W/ 3/4 14FLEX ARM YS YELLOW
BENEATH THE SURFACE GH100ECO.75-Y
- Grip Handle for TL-Series Tray
- 12" Flex Arm with 3/4" Diameter
- YS Mount for Optional Strobe
- 1/4"-20 Threaded Hole for Lens Caddy
Manipulate your strobe into various positions for different lighting angles via this yellow Economy Handle with black 3/4" Locline Arm from Beneath the Surface. The comfortable, tactile grip handle is connected to a versatile 12" flex arm, which is made of 3/4" Locline and is configured with a YS connector for an optional strobe on the end. The arm mounts on top of the grip and the grip connects to a small, medium, or large TL-series underwater camera housing tray from BtS. Additionally, the base of the arm has a 1/4"-20 threaded hole for an optional lens caddy, which is used to store add-on conversion lenses when not in use.

BTS FLEX ARM 12'' QD
Beneath the Surface 12" Flex Arm with Quick-Disconnect Base for Light & Motion's Sola Dive Lights

BTS 1 PIECE BUOYANCY FLOAT FOR BTS ARMS
Beneath the Surface Products is proud to announce our newest creation, the buoyancy float system. Designed specifically for Beneath the Surface ball arms.

BTS 1 PIECE BUOYANCY FLOAT PACKAGE FOR ULTRALIGHTS ARMS
BTS 1 PIECE BUOYANCY FLOAT PACKAGE FOR ULTRALIGHTS ARMS