2 Gt Synchronous Wheel 1 : 3 สายพานรอกสําหรับเครื่องพิมพ์ 3 D - 200X8 X 8 มม .

Stable and reliable: using high-quality materials, stable connection, safe and reliable, small and compact appearance, Lightweight and portable: the design is small and light, does not occupy too much, It has a lot of space and is easy to put in daily backpacks, suitcases, etc. It is very suitable for travel and business trips. The product has superior performance, is easy to carry and simple to install. specification Product name: 1:3 reduction drive pulley colour:Sier Material:aluminum Size:200 x 8 x 8mm Package Contents: 1 x Reduction drive pulleyOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.