POWGE 19 20 teeth HTD 5M Timing Pulley AF Bore 5/6/6.35/7/8/10/12/12.7/14/15/16/17/18 for HTD5M belt width 10/15/20/25mm 19T 20T

POWGE 19 20 teeth HTD 5M Timing Pulley AF Bore 5/6/6.35/7/8/10/12/12.7/14/15/16/17/18 for HTD5M belt width 10/15/20/25mm 19T 20T

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