- Additional information
3D printer synchronous belt holder fixed pressure with aluminum chainring 9 * 40mm oxidatio
Timing belt for securing openings closed at suitable 2GT other models belt , 9 * 40 mm size , the middle through holes for M4 .
Pitch is 1.1 mm ( ie the groove section )
Tooth width of 0.85 mm, a depth of 0.9 mm tooth
After sandblasting the surface oxidation products more attractive , scratch-resistant .
Package Included:1x belt holder fixed
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