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PROPACK Prusa i3 MK3 MK3S Specific Heat break 1.75mm. Drop-in heat break replacement for your Original Prusa i3 3D printer. Packaged in a convenient plastic storage box with enclosable lid that will never let you misplace your spare heat break.
- compatible with Prusa i3 MK3, MK3S, MK2.5/S, MMU2S 3D printers
- stainless steel material
Why buy from us
USA company manufacturing and distributing 3D printing supplies and tools.
Years of experience in the plastic industry and 3D printing technologies.
Known for premium quality 3D printing filaments, great customer service and as a valued member of the community.
