The following applications are mentioned in the manufacturer's documentation:

Length: 5' (1

Fits 1/4" hexagon drive (Wera connecting series 1)

and the connector is heat-treated (annealed) to improve the mechanical properties during crimping

MasterLock Zenex Hængelås KOMPOSIT RØD Key different/key containing - 38x38mm-bøjle Ø6mm MIL2022101301 The following applications are mentionedProduct Overview The Master Lock 406RED is a Zenex thermoplastic dielectric safety padlock with a red body. The Master Lock 406RED is designed with a focus on electrical insulation in applications where it is desirable to reduce the risk of sparking and magnetic influence. Features Body material: Zenex thermoplastic (red body). Shackle: nylon plastic shackle, designed to reduce the risk of touch current hazard and arc flashing. Lock type: 6 pin