2.041 model
$2,24Square duct to round adapter 125x125 to 125 mm, socket on flat end – offset, flush to wall
Cults3D
$2,24Square duct to round adapter 150x150 to 150 mm, socket on flat end – offset, flush to wall
Cults3D
$2,24Square duct to round adapter 80x80 to 100 mm – offset, flush to wall, wall/ceiling mount
Cults3D
$2,24Square duct to round adapter 125x125 to 150 mm – offset, flush to wall, wall/ceiling mount
Cults3D
$2,24Square duct to round adapter 100x100 to 100 mm, socket on round end – offset, flush to wall
Cults3D
$2,24Square duct to round adapter 150x150 to 150 mm – offset, flush to wall, wall/ceiling mount
Cults3D
$2,24Square duct to round adapter 125x125 to 125 mm – offset, flush to wall, wall/ceiling mount
Cults3D
$2,24Square duct to round adapter 100x100 to 125 mm, socket on flat end – offset, flush to wall
Cults3D
$2,24Square duct to round adapter 100x100 to 125 mm – offset, flush to wall, wall/ceiling mount
Cults3D
$2,24Square duct to round adapter 100x100 to 100 mm, socket on flat end – offset, flush to wall
Cults3D
$2,24Square duct to round adapter 100x100 to 100 mm – offset, flush to wall, wall/ceiling mount
Cults3D
$8,34Square-to-Round AC Hose Adapter with Locking Tabs — 150 mm
Cults3D
FreeSnapmaker 4-axis CNC Round to Square Adapter
Thingiverse
$2,24Rectangular to round duct adapter 100x100 mm to 110 mm – ventilation duct transition, socket/spigot
Cults3D
$2,24Rectangular to round duct adapter 100x100 mm to 125 mm – ventilation duct transition, socket/spigot
Cults3D
$2,24Übergang eckig 100x100 auf rund 100 mm, Muffe am runden Ende – versetzt, bei Wand bündig
Cults3D
$11,25Wall-mount duct system 100x100 mm – set of 22: flat-to-round adapters, flush reducers, wall couplers
Cults3D
FreeBase Converter Round to Square
MyMiniFactory
FreeMovement tray round to square 25mm
Thingiverse
$1,45Square hopper funnel - rectangular mouth to round outlet, 5 sizes, no supports
Cults3D
FreeMovement tray - round base to square 40mm diameter
Thingiverse
Freebase adaptator 32 round to 30 square
MyMiniFactory
Freebase adaptator 28.5 (30) round to 25 square
MyMiniFactory
Freebase adaptator 35.5x60 (36x61) oval round to 30x60 square
MyMiniFactory
Freebase adaptator 42x75 (43x76) oval round to 30x60 square
MyMiniFactory
$2,24Übergang eckig 125x125 auf rund 125 mm, Muffe am eckigen Ende – versetzt, bei Wand bündig
Cults3D
$2,24Übergang eckig 150x150 auf rund 150 mm, Muffe am eckigen Ende – versetzt, bei Wand bündig
Cults3D
$2,24Übergang eckig 80x80 auf rund 100 mm – versetzt, bei Wand bündig, Wand-/Deckenmontage, ohne Stützen
Cults3D
$2,24Übergang eckig 125x125 auf rund 150 mm – versetzt, bei Wand bündig, Wand-/Deckenmontage
Cults3D
$2,24Übergang eckig 150x150 auf rund 150 mm – versetzt, bei Wand bündig, Wand-/Deckenmontage
Cults3D
$2,24Übergang eckig 125x125 auf rund 125 mm – versetzt, bei Wand bündig, Wand-/Deckenmontage
Cults3D
$2,24Übergang eckig 100x100 auf rund 125 mm, Muffe am eckigen Ende – versetzt, bei Wand bündig
Cults3D
$2,24Übergang eckig 100x100 auf rund 125 mm – versetzt, bei Wand bündig, Wand-/Deckenmontage
Cults3D
$2,24Übergang eckig 100x100 auf rund 100 mm, Muffe am eckigen Ende – versetzt, bei Wand bündig
Cults3D
$2,24Übergang eckig 100x100 auf rund 100 mm – versetzt, bei Wand bündig, Wand-/Deckenmontage
Cults3D
FreeSquare to check X-Y axis squareness
Printables
$3,0020mm square to 25mm Old World Conversion movement trays, 5 line, 5x2, 5x3
MyMiniFactory
Free25mm to 30mm Square adapter
MyMiniFactory
$5,00Square Pots Set Designed to Fit Perfectly in 1020 Plant Nursery Tray StarForge Kits 3D Print STL File
MyMiniFactory
FreeM3 Hex to Square Nut Adapter
Thingiverse
FreeTest square and test cube to check skewness
Printables
$2,24Square duct coupler 100x100 mm – socket to socket, square ventilation duct connector, no supports
Cults3D
FreePremium Square Cookie Cutter STL Set (4cm to 10cm)
Printables
FreeMagic Square Puzzle - Make Every Line Add Up to 15, No Supports (OpenSCAD)
Printables
FreeRemix of MPCNC Square Check V2 to make it Parametric
Thingiverse
€1,00rectangular tray for square bases up to 15x5cm
MyMiniFactory
FreeFirst layer calibration 50x50 middle square to adjust z offset Ender 5 s1
Printables
FreeFlashforge Adventurer 5M adapter to the "Slim Shady" for using square (300x300) glass
Printables