Amazon.com: uxcell Plastic Round Rod 5/16 inch Dia 20 inch Length Red (POM) Polyoxymethylene Rods Engineering Plastic Round Bar(8mm) : Industrial & Scientific
Amazon.com: MUYI 10 Meters = 32.8 Feet PTFE Teflon Tube OD 4mm ID 2mm for Chemical Electrical Equipment : Industrial & Scientific
Amazon.com: BCZAMD 3D Printer Parts 1 Meter PTFE Tflon Tube for 1.75mm Filament ID 1.9mm OD 4mm Tubing for TL-Feeder Hotend Reprap Rostock Extruder Black : Industrial & Scientific
Teflon Round Rod, White, Ø 25 mm, Length 100 mm, Plastic Round Rod : Amazon.de: Business, Industry & Science
Amazon.com: Delrin White Acetal POM Round Tube 2.00" Oversized OD x 1.50 Undersized ID x 1/4" Wall x 60" Length : Industrial & Scientific
4 Stuhlgleiter Kunststoff, für schrägstehende runde Stuhlbeine, geräuschdämpfend durch POM/PTFE Gleitfläche : Amazon.de: Baumarkt
Amazon.com: MUYI 10 Meters = 32.8 Feet PTFE Teflon Tube OD 4mm ID 2mm for Chemical Electrical Equipment : Industrial & Scientific