Trailer Axle Wheel Stud – 1/2"-20 UNF Thread, 1.98" Length, 0.617" Knurl Diameter

Product Description

Ensure secure wheel mounting and dependable towing performance with the Grade 8 Trailer Axle Wheel Stud, featuring a 1/2"-20 UNF thread, 1.98" specified length, and 0.617" knurl diameter.

Manufactured from high-strength Grade 8 steel, this heavy-duty wheel stud is designed to provide durability and reliable performance in demanding trailer applications. The precision-knurled section creates a secure press-fit connection within compatible trailer wheel hubs, helping prevent stud rotation during lug nut installation and removal.

The 1/2"-20 fine threads provide secure fastening with compatible trailer wheel lug nuts, making this stud an ideal replacement for worn, damaged, stripped, or broken wheel studs.

Suitable for compatible utility, equipment, cargo, and commercial trailer wheel hub assemblies.

What's Included

• 1 Grade 8 Trailer Axle Wheel Stud: 1/2"-20 UNF thread, 1.98" specified length, and 0.617" knurl diameter.

Key Features

• Grade 8 Steel Construction: High-strength material designed for demanding trailer wheel applications.

• 1/2"-20 UNF Fine Threads: Provides reliable fastening with compatible trailer wheel lug nuts.

• 0.617" Knurl Diameter: Designed for a secure press-fit connection within compatible wheel hubs.

• 1.98" Specified Length: Provides the specified dimension for matching replacement applications.

• Drive-In / Press-Fit Design: Replaces compatible original-equipment wheel studs.

• Secure Wheel Mounting: Helps maintain proper wheel attachment when correctly installed and torqued.

• Heavy-Duty Durability: Built to withstand demanding towing conditions and frequent wheel maintenance.

• Direct Replacement: Ideal for replacing damaged, stripped, or broken wheel studs.

• Sold Individually: Includes one wheel stud.

Product Specifications

• Product Type: Trailer Axle Wheel Stud

• Thread Size: 1/2"-20 UNF

• Thread Type: Unified National Fine

• Knurl Diameter: 0.617"

• Specified Length: 1.98"

• Length Measurement Type: Not Confirmed

• Material: Steel

• Strength Grade: SAE Grade 8

• Installation Type: Drive-In / Press-Fit

• Application: Compatible Trailer Wheel Hub Assemblies

• Quantity: 1 Wheel Stud

Important Fitment Information

This wheel stud is designed for compatible trailer hub assemblies requiring a 1/2"-20 UNF threaded Grade 8 wheel stud with a 0.617" knurl diameter and 1.98" specified length.

Important: The 1.98" measurement has not been confirmed as the overall length or shoulder length. Verify the manufacturer's measurement specifications before ordering.

Not all trailer hubs use the same wheel studs. Confirm the thread size, knurl diameter, stud length, and hub mounting hole dimensions to ensure proper fitment.

Wheel studs must be properly installed, and lug nuts must be tightened according to the manufacturer's torque specifications.

Order Your Trailer Wheel Studs Today

Keep your trailer wheels securely mounted with durable Grade 8 replacement wheel studs from Work Trailers.

Whether you're replacing a damaged stud or servicing your trailer's wheel hub assembly, this 1/2"-20 UNF wheel stud provides a high-strength replacement for compatible trailer applications.

Not sure which wheel stud fits your trailer? Contact the Work Trailers Parts Department with your trailer VIN, axle information, or existing wheel stud measurements for assistance.

Order your Grade 8 1/2"-20 UNF Trailer Axle Wheel Stud today from Work Trailers!