Pololu - Hex (Allen) Wrench 0.05

This 0.05" diameter, 1.75" long by 0.6" wide flat-ended hex key works with small hex screws, such as the #4-40 set screws included with some of our mounting hubs.
This 0.05 diameter, 1.75 long by 0.6 wide flat-ended hex key works with small hex screws, such as the #4-40 set screws included with some of our mounting hubs.

Allen Hex Wrench Set (4pcs) Inch Size 0.05, 1/16, 5/64, 3/32

These 20 mm long aluminum adapters convert a 6 mm diameter shaft to a 12 mm hex shaft that is compatible with many common hobby RC wheels. The set

12mm Hex Wheel Adapter for 6mm Shaft (2-Pack)

1:1 LJ Bevel Box with 0.5Hex Output Shaft and CIM Mounting Studica Canada - Robotics, Automation Technology for Education and Industry

Pololu 1083 Universal Aluminum MOUNTING HUB for 6mm Shaft Pair, 4-40 Holes : : Sporting Goods

KOTTO Hex Key Allen Wrench Set, Metric, Imperial, Torx, Star Long Arm Ball End Hex Key Set Tools, Industrial Grade Allen Wrench Set with Storage Bag

EPAuto Long Arm Ball End Hex Key Allen Wrench Set, Cr-V, 30 Pieces, 0.028-3/8 inch,0.7-10mm, Hex Keys - Canada

1/16, 5/64, 3/32, 1/8, 5/32, 3/16, 1/4, 5/16 & 3/8 in. 715.501000715.501000

ALLEN KEY HEX BALL HEAD 9PC-1/16 - 3/8

Universal Aluminum Mounting Hub for 4mm Shaft Pair, 4-40 Holes

Accomplish repair or maintenance projects easily with the Mastercraft SAE 13 Piece Long Arm Hex Key Set. These long-arm hex keys are specially

Mastercraft SAE Long Arm Hex Key Set/Allen Wrench Set, Chamfered Cr-V Steel Keys, 13-pc