Shepherd Hardware 9418 2-Inch Office Chair Caster, Twin Wheel, 5/16-Inch Stem Diameter, 75-lb Load Capacity, 2-Pack, Black sold2024 If you have a 2002+

If you have a 2002+ LED J-300 use the 2560-040 (curled finger connector) Troubleshooting: A defective flow switch will cause a flashing 'Flo' or solid 'Flo' on the control panel icon

and adhesion

WLL (Working Load Limit) or SWL (Safe Working Load): 2400 lbs

Siraya Tech 2 Pcs NFEP Film - A4 Size (210 X 297mm) Better Durability Fewer Layer Lines Accurate Print Results Great for Resin Printing Better Performance Over FEP for LCD DLP 3D Printers

Shepherd Hardware 9418 2-Inch Office Chair Caster, Twin Wheel, 5/16-Inch Stem Diameter, 75-lb Load Capacity, 2-Pack, Black sold2024 If you have a 2002+Shepherd Hardware 9418 2 Inch Office Chair Caster, Twin Wheel, 5 16 Inch Stem Diameter, 75 lb Load Capacity, 2 Pack, Black 2 Inch Twin Wheel Caster place or surface on the carpet pile, and move in oppisite directions to minimize carpet fiber twisting. From the Manufacturer The Shepherd Black Nylon Stem Twin Wheel Casters measure 2 inches. Dual wheels place more wheel surface on the carpet pile. The wheels move in opposite directions to minimize carpet