Large Size: Scale Hardware Tool Tip for 4-40 scale hardware (VPS01701, VPS01702, VPS01703, VPS01704, VPS01705, VPS01706)

Small Size: Scale Hardware Tool Tip for 1-64 and M2 scale hardware (VPS01710, VPS01711, VPS01712, VPS05002, VPS05003, VPS05004)

Tool shaft diameter is 4mm

Tool is equivalent to a 3mm nut driver.

Hex shape on tool shaft is made to work in conjunction with standard "cross wrench".

Also compatible with Vanquish Products 1/4" Tool Adapter, VPS08430

*Note: Scale hardware should be installed with light tension to protect the tool and hardware.