Spigot adapter 16 mm w/ 1/4 thread & 3/8 screw

Manfrotto Double End Stud (1/4''-20 & 3/8'') Adapter Spigot - Vocas Sales & Services is official Manfrotto dealer!

Adapter Spigot 1/4'' and 3/8'' female thread

Manfrotto 182 - Mounting adapter

Manfrotto 195 Adaptor Male 5/8-1/4 screw fits into a 5/8” (16mm) receiver – TecArt

Kupo Round Stud with 3/8-16 and 1/4-20 Male Thread

Short 16mm Spigot with 1/4'' and 3/8'' screw - 118

Ideal Vacuum M4-0.7 x 5 mm Socket Head Cap Screws (SHCS), M4 With 0.7 mm Thread Pitch By 5 mm Long, 304 Stainless Steel, 1 Each

Impact 5/8 Male to 1/4-20 Male Screw Adapter CA-111 B&H Photo

Short 16mm Spigot with 1/4'' and 3/8'' screw - 118

Spigot Mount to SmallHD 1/4 & Arri 3/8 Pin-Loc