3/8" Drive Male x 1/4" Hex Male Socket Adapter - 2" - IWAF26238B10 | Mac Tools
Frizzlife Brass Feed Water Adapter for RO Water Filters, Ice Maker-3/8
Husky 1/4 and 3/8 in. Drive Adapter Set (3-Piece) HADPTR3PC - The Home Depot
Husky 3/8 in. Male x 1/4 in. Female Reducer HDA30400AV - The Home Depot
Adapter, Male 3/8″-24 UNF – 1/4″ MNPT
Female Spigot for 026, 1/4''-20F and 3/8''F, 31mm Long Adapter - 119 | Manfrotto US
WindTech Female 3/8″-16 to Male 1/4″-20 Thread Adapter | Wilcox Sound and Communications
Amazon.com: Niewalda 1/4 Inch Male to 3/8 Inch Female Tripod Screw Adapter 3 /8 to 1/4 Tripod Adapter Mount Screws, Accessories for Camera/Tripod/Monopod/Light Stand : Electronics