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HALJIA 5PCS GT2 Timing Belt Pulley 20 Teeth Flange Bore 8mm Aluminum Synchronous Wheel for 3D Printer Reprap 6mm Width Timing Belt โ€” image 1
3D Printer AccessoriesHALJIAโœ“ In stock

HALJIA 5PCS GT2 Timing Belt Pulley 20 Teeth Flange Bore 8mm Aluminum Synchronous Wheel for 3D Printer Reprap 6mm Width Timing Belt

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About this item
  • Type: 20Teeth 8mm Bore Aluminum GT2 Timing Belt Pulley; M4 top wire
  • Inner Diameter: 8mm / 0.314"; Outer Diameter: 16mm / 0.629"; Height: 16mm / 0.629"
  • Suitable for 6mm width 2GT timing belt pulley. For GT2 6mm Width Belt, easy to install.
  • Perfect tool for building a 3D printer or similar projects.
  • High quality aluminum alloy, excellently machined, durable and virtually.
Product description

Specification: Model: GT2 Timing Belt Pulley Material: Aluminum Alloy Color: Silver Number of Teeth: 20 Teeth, M4 Fastening screw Suitable Belt Width: 6mm Bore Diameter: 8mm Size: 16 ร— 16 ร— 16 mm Weight๏ผš4.3 g Feature: Made of high quality Aluminum Alloy, smooth surface and longer service life! Suitable for 6mm width belt. Providing a smoother transition between belt and minimizes the risk of the belt slipping. Perfect tool for building a 3D printer or similar projects. Packing List: 5 x GT2 Pulley 20 Teeth 8mm

Product details
Brand
HALJIA
Manufacturer
HALJIA
Model number
ADN2103051
Part number
ADN2103051

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10 Trustpilot reviews total, with 2 shown at a time.

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Excellent
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Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

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HALJIA 5PCS GT2 Timing Belt Pulley 20 Teeth Flange Bore 8mm Aluminum Synchronous Wheel for 3D Printer Reprap 6mm Width Timing Belt | Bigamart