FORD LOCKNUT SOCKET - OTC Tools and Equipment

The OTC Tools & Equipment 4543A-5 Ford Locknut Socket is engineered for the precise removal and installation of 4-slot front axle locknuts on a wide range of light trucks and SUVs. This professional-grade 4-lug socket ensures a secure fit and efficient operation, making challenging axle service tasks more manageable for automotive technicians. Its robust construction is designed to withstand the demands of frequent shop use.

Key Features

• 4-Lug Design: Specifically crafted with a 4-lug configuration to engage 4-slot front axle locknuts effectively.
• Durable Construction: Manufactured from high-quality chrome vanadium steel for exceptional strength and long-term durability in professional environments.
• 1/2" Square Drive: Features a standard 1/2-inch square drive, allowing compatibility with common torque wrenches, ratchets, and breaker bars.
• Optimized for Axle Service: Designed to provide the necessary leverage and engagement for loosening and tightening stubborn axle locknuts.

Applications

The OTC 4543A-5 Locknut Socket is a versatile tool for servicing various Ford, GM, Dodge, and International vehicles equipped with 4-slot front axle locknuts. Its applications include:

• 1993-newer Ford Ranger, Bronco II, and Explorer models with manual hubs.
• 1995-newer Ford F-Series 1/2-, 3/4-, and 1-ton trucks, and full-size Bronco with manual hubs.
• 1959-85 Ford F-Series 1/2- and 3/4-ton trucks and full-size Bronco.
• 1960-90 GM 1/2-ton trucks and full-size Blazer/Jimmy.
• 1969-72 International 1/2-ton trucks.
• 1969-89 Dodge 1/2-ton trucks with manual hubs.

Specifications

• Manufacturer: OTC Tools and Equipment
• Model Number: 4543A-5
• Drive Size: 1/2" Square Drive
• Material: Chrome Vanadium Steel