2GT 20T Timing Pulley Bore 3/4/5/6/8mm Belt Width6/9/10/12/15mm 20Teeth Tensioning Wheel Open Synchronous 3D Printer Accessories

2GT 20T Timing Pulley Bore 3/4/5/6/8mm Belt Width6/9/10/12/15mm 20Teeth Tensioning Wheel Open Synchronous 3D Printer Accessories
thumb
thumb
thumb
thumb
thumb
thumb
sku: 1005004506485801
$1.38+87%
$2.58
Shipping from: China
   Price history chart & currency exchange rate