Key Features: Strong and sturdy stainless steel construction 5mm to 6.35 mm size Smoother and quieter shaft motion Heavy Duty, high quality flexible coupler Strong, durable and heavy-duty, this stainless steel flexible coupler delivers smoother and quieter shaft motion. Upgrade your 3D printer and you will see the difference immediately.
Item Specifics Material: Stainless
Steel Type: Set
Screw Shaft: 5mm x 6.35 mm ( 0.2 in x 0.25 in)
Inner Diameter: 6.35 mm ( 0.25 in)
Diameter: 20mm ( 0.79 in)
Length: 25mm ( 0.98 in)