Socket 1/2″ Bi Hex Female is a specialized automotive tool component designed for use with 1/2″ drive systems. This socket features a bi-hex female profile, accommodating fasteners that require a dual hexagonal grip. It serves to interface securely with bolts or nuts that match this shape, making it essential for maintenance or repair tasks where such fittings are present.
The unit is intended for mechanics and DIY enthusiasts who need to match their socket to the existing fastener dimensions precisely. Comparing this socket with your old part involves checking the drive size—here confirmed as 1/2″—and the bi-hex female design, which differs from standard hex or twelve-point sockets. Proper fit ensures torque is applied evenly without damaging nuts or bolts.
This socket is particularly relevant in scenarios demanding a bi-hex engagement, often found in certain automotive assemblies and machinery. Its robust construction allows for reliable connection to ratchets or impact tools equipped with a corresponding 1/2″ square drive.
- Drive size: 1/2 inch
- Profile: Bi Hex Female
- SKU: BB-431280
If unsure whether this socket fits your fasteners or toolset, consider submitting a Request a Part to confirm compatibility or consult the Sales Desk for tailored advice.
Need help matching this item to your vehicle? Use Vehicle Parts Finder, Request a Part or Platinum Sales Desk with your VIN, engine number, part number or clear photos.





