Performance Tool 1/2" Drive 2-3/8" Lock Nut Socket — 6-Point Hardened Steel for Ford Hubs

The Performance Tool W83240 is a 1/2" drive, 2-3/8" 6-point hex lock nut socket designed to fit and remove wheel bearing locknuts on Ford vehicles with automatic hubs.

If you work on late-model Ford trucks and SUVs, having the right lock nut socket saves time and prevents rounding off fasteners. The W83240 is made for 1993–current Ford Explorer, Ranger, and Bronco II models equipped with automatic hubs, but its 2-3/8" 6-point design also fits other applications that use the same size locknut. It connects to any standard 1/2" drive ratchet or breaker bar and is manufactured to resist wear under repeated automotive use.

Which vehicles and parts does this socket work with?

This socket is cut specifically for 2-3/8" hex lock nuts commonly used on Ford automatic hub assemblies. It’s primarily listed for 1993 and newer Explorer, Ranger, and Bronco II models, but it can be used on any vehicle or machinery that uses a matching 2-3/8" hex lock nut.

• Fits 2-3/8" 6-point hex locknuts on automatic hubs
• Primary fit: 1993–current Ford Explorer, Ranger, Bronco II
• Also compatible with other makes using the same locknut size
• Works with wheel hub and bearing assemblies, adapters, and aftermarket hubs

How does the 6-point design improve serviceability?

A 6-point hex socket contacts locknuts on full faces rather than on the corners, reducing the chance of rounding and allowing higher torque transfer. That makes it safer to use with impact tools or breaker bars when freeing seized nuts or tightening during reassembly.

• Full-face contact lowers rounding risk
• Even torque distribution for safer tightening/removal
• Better engagement for stubborn or corroded locknuts
• Compatible with hand and impact-style 1/2" drives

What drive and durability features should I expect?

The W83240 is built for a 1/2" drive connection, the most common size in professional and home garages. It’s produced from hardened tool steel to withstand the mechanical stresses involved in removing and installing hub locknuts, offering long-term reliability under repeated use.

• 1/2" drive accepts standard ratchets and breaker bars
• Hardened construction resists wear and deformation
• Sized precisely for consistent fit on 2-3/8" hex locknuts
• Compact 2-3/8" socket length for hub clearance

How do I use this socket safely and effectively?

Select a matched 1/2" drive ratchet or breaker bar, seat the socket fully on the locknut, and apply steady torque. If the nut is seized or corroded, use penetrating lubricant and apply force gradually to avoid tool or fastener damage. Check hub manufacturer torque specs when reinstalling.

• Seat socket fully to avoid slippage
• Use penetrating oil on corroded fasteners
• Apply steady, controlled torque; avoid sudden impacts if possible
• Follow vehicle-specific torque values during reassembly

Who is this for: The Performance Tool W83240 is aimed at professional mechanics, restoration enthusiasts, and DIYers who service Ford 4x4 hubs and need a reliable, vehicle-specific lock nut socket. If you routinely work on 1993–current Ford Explorer, Ranger, or Bronco II automatic hubs, or any application using a 2-3/8" hex locknut, this socket gives a precise fit and durable performance to make hub service simpler and reduce the risk of damaged fasteners.