TAPARIA SOCKETS 19MM (3/4INCH) BI-HEX SQUARE DRIVE | FLANK DRIVE

Mechanism: The contact points within the socket are shifted away from the corners of the fastener head and onto the flat sides, or "flanks". This distributes the turning force over a larger surface area.
Reduced Damage: By avoiding pressure on the corners, the Flank Drive design significantly minimizes the possibility of rounding off or stripping the bolt or nut edges, even when dealing with rusted or seized fasteners.
Enhanced Torque: According to sources like IndiaMART, this design allows for more efficient torque transfer, enabling the user to apply higher torque values compared to conventional sockets without damaging the hardware.
Secure Fit: The anti-slip internal geometry ensures a secure and consistent fit across various fastener specifications, which facilitates effective working and reliable engagement.
Durability: This feature contributes to the overall longevity of both the socket and the fasteners it is used on, making it suitable for demanding, heavy-duty applications in industrial, automotive, and construction environments.

Taparia Sockets 19mm (3/4Inch) Bi-Hex Square Drive | Flank Drive