U.S. Solid 2pcs Brass Pipe Fitting Adapter, Male Pipe x Female Pipe, 1/2" x 1/
1-1/2" to 1-1/8" Headtube Reducer Headset Adapter 1.50" 1 1/8 inch Head Tube | eBay
Threading Adapter, NPT 1/2 Male to G 3/8 Female
On-stage Wha4500 1/8" To 1/4" Trs Adapter : Target
Quarter inch Adapter, 6.35mm (1/4 inch) Male to 3.5mm (1/8 inch) Female Headphone Jack Plug, Gold Plated, 6 Pack - - Walmart.com
1” 8TPI to 1-1/4” TPI Spindle Adapter - Conestoga Works
Origin8 Threadless Quill Adapter converts 1-inch threaded to 1-1/8 thr – The Bikesmiths
Origin8 Threadless Quill Adapter converts 1-inch threaded to 1-1/8 thr – The Bikesmiths
Amazon.com: Cable Matters 5-Pack 1/4 to 1/8 Headphone Adapter, 6.35mm to 3.5mm Adapter Male to Female, Gold Plated Stereo Headphone 3.5mm to 1/4 Adapter : Everything Else
First EC44/40 1/8 to 1.5 Headset Adapter
Value Collection - Grease Fitting Adapter: 1/4-28 Male NPT, 1/8″ Female NPT - 61833844 - MSC Industrial Supply
Amazon.com: VCE 1/4" to 1/8" Adapter, 3.5mm 1/8 inch Male to 6.35mm 1/4 inch Female Audio Jack Gold Plated Adapter for Amplifiers, Guitar, Home Theater Devices, Laptop, Headphones - 8 inch : Electronics
Reducing sleeve / adapter for 1 1/8" Fork to 1" Quill Stem
ODI MX BAR MOUNT ADAPTERS 7/8" TO 1-1/8" (UNIVERSAL FIT)
Forte Threadless Stem Adapter (1-1/8" to 1-1/8") - Performance Bicycle