Loadstone Studio Two Small Male to Male 1/4" to 3/8" Threaded Adapter with Two Small Female to Female 1/4" to 3/8" Adaptor Extension for Video Lights and Stands with 1/4" and 3/8" Threads, WMLS4595
(2) x 1/4" Male to 3/8" Male Brass Mount Adapter
(2) x 1/4" Female to 3/8" Female Brass Screw Adapter Converter Extension
• Strong and durable its well machined brass construction won't easily suffer corrosion or damage.
• Quick to install, its small size can be carried and stored conveniently.
• Can be securely attached to a range of different photography accessories that use an industry standard mounting point such as:
cameras, shoe adapters, ball heads, receivers, lighting equipment and more.