4x4 Hub 1 to 3/4 Step Down For American Sportswork 3171 Black Widow 4

This 4" x 4" Hub is a step-down adapter compatible with American Sportswork Black Widow (model 3171) and references part number 3171.

Product Overview

This hub is a lug hub designed for a step-down from 1-inch to 3/4-inch axle. It is a direct replacement for the American Sportswork Black Widow model 3171. The hub features a 4-inch by 4-inch mounting pattern and is sold as a set of four.

Key Features

• Step-down design from 1-inch to 3/4-inch axle
• 4-inch by 4-inch lug pattern
• Set of 4 hubs
• Compatible with American Sportswork Black Widow model 3171

Fitment

• For American Sportswork Black Widow (model 3171)

Technical Specifications

• Product Type: Hub, Step-Down
• Part Number(s): 3171
• Size: 4" x 4" mounting pattern
• Axle Step-Down: 1" to 3/4"
• Quantity: 4

Frequently Asked Questions

Q: How do I verify fitment for my trailer? A: Compare your existing hub's mounting pattern, axle size, and model number. For American Sportswork Black Widow 3171, this hub is a direct replacement.

Q: Is this hub sold individually or as a set? A: It is sold as a set of four hubs.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.