3 Piece Socket Adapter Set Increasing 3/8" 1/2" 3/4" Female 1/4" 3/8" 1/2" Male - Walmart.com
CRAFTSMAN 1/4-in to 3/8-in Standard Socket Adapter in the Socket Adapters department at Lowes.com
Crescent CDTA0 1/4" Female x 3/8" Male Socket Adapter - Amazon.com
K&M 1/4" to 3/8" Thread Adapter 21770.000.29 B&H Photo Video
Amazon.com : Camera Screw Adapter Thread 1/4" Male to 3/8" Female and 3/8" Male to 1/4" Female Adapter Set for Camera Monitor, Tripod, Mount : Electronics
Double-Stud-1-4--and-3-8--Adapter - PhotoProShop
Brass Adapter, 3/8 Female Compression x 1/4 In. Male Compression | True Value
Manfrotto 015 Adapter 1/4" - 3/8" – Thomann United States
1/4" to 3/8" Thread Adapter
3814ADA, 3/8" Female to 1/4" Male Adapter - Triad Orbit
Port Adapter - 1/4 x 3/8 Female Flare x Flare Adapter w/ Copper Gasket Brass - 105 - UR3-46 | HVACDirect.com
Dinkum Systems Adapter Screw - 1/4" to 3/8" 3075 B&H Photo Video
3/8" to 1/4" 1/2 inch Drive Ratchet Converter Socket Adapter Reducer Air Imp.L3 | eBay
Amazon.com: DEWALT DWMT86002B 1/4" Drive Adapter 1/4" TO 3/8" : Tools & Home Improvement
LASCO 17-6759 1/4-Inch Female Compression by 3/8-Inch Male Compression Brass Adapter, Copper - Pipe Fittings - Amazon.com
CRAFTSMAN 3/8-in to 1/4-in Standard Socket Adapter in the Socket Adapters department at Lowes.com