GMIPIX 1-3/8-inch Fork Cap Nut Socket Tool - 35mm Hex for Harley Sportster & Big Twin

Overview

Meet the GMIPIX 1-3/8-inch Fork Cap Nut Socket Tool, designed for riders who service their Harley motorcycles. This compact tool tackles the 1-3/8-inch (35mm) hex fork cap nuts with confidence, whether you’re swapping fork fluids, adjusting a cap, or performing routine maintenance on the road or in the shop. Its precise fit helps you work efficiently without forcing fasteners or risking surface damage.

Trusted build and thoughtful design

Made from chromoly steel, the tool delivers strength and durability for repeated use under demanding conditions. The low-profile design slips into tight spaces between the handlebars and fork caps, making common tasks easier when space is limited, whether you’re working on a Sportster or a Big Twin.

Key features

• 1-3/8-inch (35mm) hex fork cap nut removal and installation.
• Chromoly steel construction for durability and long life.
• Low-profile design for access in narrow gaps around the fork area.
• Built-in O-ring to prevent direct contact with chrome-plated surfaces, helping protect the finish.
• 3/8-inch drive compatibility with common ratchets and adjustable wrenches.
• Includes: One GMIPIX 1-3/8-inch hex fork cap tool.

In everyday use

Picture performing a fork cap service after a ride, with the tool sliding into place between the handlebars and the suspension. The chromoly body offers a confident feel, while the built-in O-ring minimizes surface contact as you work. Its compatibility with a 3/8-inch drive makes it easy to pair with your existing tool kit for home projects or roadside adjustments.

Why riders choose GMIPIX

• Compatibility with Harley Sportster and Big Twin models ensures a purpose-built solution.
• Solid metal construction promises lasting performance across maintenance sessions.
• Low-profile geometry helps you reach recessed hardware without removing nearby components.
• O-ring protection keeps chrome finishes looking clean and sharp during service.

Note: This tool assists with fork cap nuts and is designed to complement standard hand tools. It does not guarantee results in every situation, but it offers a reliable option for common fork cap tasks when used as part of a routine maintenance routine.