Parker Legris 0114 08 13-pk10 Legris Brass Compression Tube Fitting, Connector, 8 mm Tube OD x 1/4" BSPP Female Brass (Pack of 10): Amazon.com: Industrial & Scientific
Amazon.com: SUOFEILAIMU-PHONE CASE Metal Coupler for RC Airplane Model Motor Jaw Steel Shaft Coupling Coupler Rigid for Motor Connector (Inner Diameter : 10mm to 10mm) : Industrial & Scientific
Amazon.com: EZ-FLO 60013 Brass Gas Ball Valve with 1/4-Turn Handle, 1" FIP : Everything Else
Amazon.com: SC Fiber Coupler Female/Female | Duplex Multimode/Singlemode Compatible SC to SC Female Fiber Optic Couplers | FiberCablesDirect | sc/sc Female/Female dx Coupler Single-Mode mm sm : Electronics
Amazon.com: Kato Eurostar N Scale : Arts, Crafts & Sewing
Amazon.com: Beduan Push to Connect Fitting Ball Valve, 4mm Tube OD Pneumatic Air Flow Control Ball Valve Straight Union Connect Adapter : Industrial & Scientific
KFidFran 4mm to 4mm Bore Rigid Coupling, 20mm Length 9mm Diameter, Copper Shaft Coupler Connector, Brass Tone 2Pcs( Starre Kupplung mit 4 mm bis 4 mm Bohrung, 20 mm Lテ、nge 9 mm