Lowbrow Customs 22mm to 3/8 inch NPT Brass Petcock Adapter Nut
CRAFTSMAN 1/2-in to 3/8-in Standard Socket Adapter in the Socket Adapters department at Lowes.com
Masterforce® 3/8" Drive 1/2" SAE Impact Socket Adapter at Menards®
K&M 1/4" to 3/8" Thread Adapter 21770.000.29 B&H Photo Video
1/2 x 3/8 inch Compression Male Connector Brass Pipe Fitting NPT adapter thread | eBay
Vulcan MT6491799 Socket Adapter 3/8 Inch Female By 1/2 Inch Male (045734910294-1)
Windtech M-16 Microphone Thread Adapter - 3/8 Inch-16 Female to 5/8 Inch-27 Male | Location Sound
VFAUOSIT Brass Pipe Fitting, Water Hose Adapter, 3/8 inch Male x 1/2 inch Female water pipe adapter 3/8 to 1/2 pipe adapter Reducer Adapter 2 Pieces - - Amazon.com
Husky 1/2 in. Female to 3/8 in. Male Drive Adapter HADPTR1238 - The Home Depot
Kobalt 1/4-in x 3/8-in Adapter in the Air Compressor Fittings department at Lowes.com
K&M 217 Microphone Thread Adapter - 3/8 Inch Female to 5/8 Inch Male | Location Sound
Parker Expander Adapter 3/8 x 3/8 inch NPT - Brass - FG-B-3/8
3/8" FNPT X 3/8" BSPP Male Brass Adapter (NPT X BSPP)
Ideal Vacuum | Adapter 3/8 inch hose barb to 1/4 inch ID Male NPT, Stainless Steel, Vacuum Fittings Adapter, Swagelok, SS-6-HC-1-4
Female Pipe Reducer 3/8" to 1/4" Npt Adapter Coupler Brass Fitting Water Oil Gas | eBay
Amazon.com: Midanya 1/4-Inch Female Pipe x 3/8-Inch Male Brass Pipe Fitting Reducer Adapter Air Hose Adapter Metal Pipe Adapter, 2 Pieces (1 Pair) : Everything Else
1pc 3/8 1/2 Inch Square Drive To 1/4 5/16 3/8 Inch Hex Shank Adapter Wrench Converter Tool Screwdriver Bit Holder Socket Adapter - Screwdriver - AliExpress
EEEkit 4-pack 3/8" to 1/4" 1/2 inch Socket Adapter Reducer Air Impact Set for Ratchet Handles, Extension Bars Accessories - Walmart.com
Proline Series 1/2-in x 3/8-in Threaded Male Adapter Bushing Fitting in the Brass Fittings department at Lowes.com
Frizzlife Brass Feed Water Adapter for RO Water Filters, Ice Maker-3/8
DGX Adapter: 1/4-Inch NPT Male = 3/8-Inch F | Dive Gear Express®