Standard Abrasives 875011, Buff and Blend Flap Brush, 8 in x 1 in x 3 in FB090 20-71 A MED Hard Density, 7010310318 
Insize 7381-T15, MEASURING TIPS FOR SCREW THREAD MICROMETER, 8-5TPI/ 3.5-5mm, 6928640306785
$29.06
Unified and metric thread (60? thread angle)
Pitch: 8-5 TPI
3.5-5mm
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