Add to Cart Promaster Promaster Studio Super Clamp with brass stud and double spigot Was: Now: $24.95 Add to Cart
Description The Manfrotto 066 Double Female Stud is a double ended 5/8" diameter stud that has a 1/4"-20 female thread on one side, and a 3/8" female thread on the other side. Use it to extend an existing threaded stud.
