![1-inch Ball Mount for DS51, DS125, DS160, DS161 Strobes](http://www.ikelite.com/cdn/shop/products/4081.4-ball-mount-mark-ii-a.jpg?v=1541881196&width=1500)
1-inch Ball Mount for DS51, DS125, DS160, DS161 Strobes
Mounts to DS50, DS51, DS125, DS160 or DS161 strobes for attachment to 1" (25mm) diameter ball arms from Ikelite, TLC, Ultralight, Nauticam, and others. Requires a compatible 1" Ball Clamp, sold separately.
The 1-inch Ball Arm System Mark II features 1" ball components with a groove and o-ring to prevent slippage for improved holding power with less force. While underwater, clamps may be finger-tightened to keep lighting in place yet allow repositioning without loosening the clamp.
All parts are hard coat type III anodized for a long lasting, scratch resistant finish.
The replacement screw is sold as product # 0202.4.
![1-inch Ball Mount for DS51, DS125, DS160, DS161 Strobes](http://www.ikelite.com/cdn/shop/products/4081.4-ball-mount-mark-ii-a.jpg?v=1541881196&width=1500)
Have questions?
We're here for you for every step along the way. Email ikelite@ikelite.com for help on gear selection, assembly, camera settings, and photo advice. We can even help you decide where to dive!
In the Box
Always Be Learning
From our Photo School...
![Ikelite The Myth of TTL Strobe Exposure Underwater](http://www.ikelite.com/cdn/shop/files/image-link-blocks-myth-ttl-strobe-exposure.jpg?v=1667876812&width=1500)
The Myth of TTL Strobe Exposure Underwater
![Ikelite full size 8" dome compared to compact 8" dome underwater](http://www.ikelite.com/cdn/shop/files/image-link-blocks-when-to-use-compact-dome-port.jpg?v=1667868512&width=1600)
When to Use a Compact 8" Dome Port Underwater
![](http://www.ikelite.com/cdn/shop/files/ikelite-dc-series-dry-dome-underwater-split-shots-a.jpg?v=1668308916&width=1500)
When to Use a DC Series Dome Port Underwater
![Cable Top handle grip for Ikelite underwater housing](http://www.ikelite.com/cdn/shop/files/image-link-blocks-favorite-accessory.jpg?v=1667868029&width=1500)
My Must Have Underwater Housing Accessory [VIDEO]
![Ikelite 200DL underwater housing with white tip reef shark](http://www.ikelite.com/cdn/shop/files/image-link-blocks-5-situations-you-need-strobes.jpg?v=1667868304&width=1500)
5 Situations Where You Need Strobes [VIDEO]
![](http://www.ikelite.com/cdn/shop/files/image-link-blocks-viewfinder-grant-thomas.jpg?v=1667876671&width=1500)
Straight vs 45 Degree Magnified Viewfinder for Underwater Shooting
![Best lenses for use with Ikelite 200DL underwater housing](http://www.ikelite.com/cdn/shop/files/image-link-blocks-right-lens-for-underwater.jpg?v=1667867671&width=1500)
The Right Lens for Every Situation Underwater
![Using a vacuum pump to check for leaks with an Ikelite underwater housing.](http://www.ikelite.com/cdn/shop/files/image-link-blocks-using-vacuum-pump.jpg?v=1667868139&width=1501)
Checking for Leaks Using a Vacuum Pump [VIDEO]
![](http://www.ikelite.com/cdn/shop/files/image-link-blocks-m24-bulkhead_5fef6770-ca27-480b-b442-f4b8a2f3363e.jpg?v=1667874129&width=1500)
Large Bore M24 Port Modifications for HDMI Monitor Bulkheads
![](http://www.ikelite.com/cdn/shop/files/ikelite-wd-3-wide-angle-dome-air-lens.jpg?v=1668308803&width=1500)
When to Use a WD-3 or WD-4 Wide Angle Dome Underwater
![](http://www.ikelite.com/cdn/shop/files/underwater-photography-olympus-panasonic-ikelite.jpg?v=1668308186&width=1500)
The Secret to Underwater Photography with Olympus and Panasonic Cameras [VIDEO]