Feature
●Standard 1/4" and 3/8" thread, suitable for many photographic equipment.
●The main body is made of copper, which is firm and durable.
●The 3/8" thread is made of copper, which is more wear-resistant than aluminium. It has lower thermal expansion and cold shrink speed and is suitable for products with high precision requirements.
●The 1/4 inch screw is made of iron with high hardness.
●The outer layer is gold plated, with lasting shine and corrosion resistance.
Description