Trailer Wheel Hardware | Stud Press-in 9/16"-18 | 2.30 Stud Length,.31 Spline Length,.689 knurl | Yellow Zinc HW-132 | 11-612

Trailer Wheel Hardware | Stud Press-in 9/16"-18 | 2.30 Stud Length,.31 Spline Length,.689 knurl | Yellow Zinc HW-132 | 11-612

This trailer wheel hardware is specified as Stud Press-in 9/16"-18, 2.30 Stud Length,.31 Spline Length,.689 knurl, Yellow Zinc HW-132. Use part number 11-612 when matching or reordering this component. It is intended for service, repair, or replacement work where the listed dimensions and application details match the trailer.

Key Specifications

• Stud Press-in 9/16"-18
• 2.30 Stud Length,.31 Spline Length,.689 knurl
• Yellow Zinc HW-132
• Part/SKU: 11-612

Application and Fitment

Designed for compatible wheel hardware applications. Match thread diameter, pitch, seat or cone style, knurl diameter, and usable length. Trailer parts that look similar can use different dimensions or ratings, so use the stamped part number and physical measurements as the final fitment check.

Before You Order

Inspect the related components for wear and compare every listed measurement with the part being replaced. Installation should follow the trailer or component manufacturer's procedures and applicable torque specifications.

Why Buy from Trailer Parts Plus?

Trailer Parts Plus supplies practical replacement wheel hardware for utility, cargo, boat, equipment, and commercial trailers. Need help confirming 11-612? Have your axle rating, measurements, and existing part numbers ready so the correct match can be verified.