16T/20T GT2 Aluminum Timing Pulley With/Without Tooth For DIY 3D Printer Part

Specifications Tooth 16T 20TModel With tooth Without toothMaterial AluminumBore 3mmWidth of gear 7mm Type A 16T Pulley without tooth Type B 16T Pulley with tooth Type C 20T Pulley without tooth Type D 20T Pulley with toothPackage Included 1 x GT2 Aluminum timing belt pulley

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