The 2mm HEX Key is used to tighten & loosen the Grub Screw in the Motor Pulley

The 2mm HEX Key is used to tighten & loosen the Grub Screw in the Motor Pulley

ROLL PINS - Engineering Parts from Small Parts & Bearings

Any ideas for getting this stripped grub screw out? The Allen key just spins and a larger one won't fit. Tried a rubber band but it didn't work : r/3Dprinting

screws - How do I remove my exterior door handle? - Home Improvement Stack Exchange

Buy EasyMech Set of M3 X 10MM Socket Head Cap (Allen) Bolt and Nut-12 pcs. Online at

Set Screw - an overview

Titan 25 Piece SAE, Metric Hex Key Set 12712

Titan 25 Piece SAE, Metric Hex Key Set 12712

How to drill out a grub screw

Reviews for GEARWRENCH SAE, Metric, & Torx Magnetic Long Arm Hex Key set with Caddies (31-Piece)