1 4

Curt Manufacturing 58400 Pull Wires 1/2in OR 7/16in x5 PIECES

Curt Manufacturing 58400 Pull Wires 1/2in OR 7/16in x5 PIECES

$35.00 CAD
$35.00 CAD

Fish Wire Bolt Leader – 1/2” or 7/16” Thread

x5 PIECES

Make Hitch Installation Easy

Installing a trailer hitch on a vehicle with a boxed or hollow frame can be frustrating. This fish wire bolt leader is designed to guide carriage bolts and spacer blocks through hard-to-reach frame rails, making installation faster, easier, and preventing dropped hardware.

Choose the size that matches your hitch hardware:

  • 7/16” Thread
  • 1/2” Thread

Perfect for custom hitch installations, replacement hitches, and professional fabrication work.

What’s Included

  • FIVE (5) Fish Wire Bolt Leader
  • Choose 7/16” or 1/2” threaded loop

Key Features

  • Makes feeding hitch bolts through enclosed frame rails quick and easy.
  • Ideal for trailer hitch installations on vehicles with hollow or boxed frames.
  • Flexible spring steel construction twists and bends through tight openings.
  • Reusable for multiple installations.
  • Zinc-coated finish helps resist corrosion.
  • Compatible with standard hitch carriage bolts and spacer blocks.

Specifications

Feature

Specification

Available Sizes

7/16” or 1/2” Thread

Length

18 in (457 mm)

Material

Spring Steel

Finish

Zinc Coated

Reusable

Yes

The 1/2” version is designed for 1/2-inch threaded hitch hardware, while the 7/16” version fits 7/16-inch threaded bolts.  

Common Uses

  • Trailer hitch installation
  • Custom receiver hitch fabrication
  • Feeding carriage bolts through boxed frames
  • SUV, truck, van, and JDM vehicle hitch installs
  • Professional shop and DIY use

Why Choose HiYota Parts?

  • Professional-quality installation tool
  • Speeds up hitch installation
  • Reduces frustration and dropped hardware
  • Perfect companion for HiYota custom receiver hitches

Picture Title

Fish Wire Bolt Leader 7/16” & 1/2” Thread for Trailer Hitch Installation

 

FAQs

What types of parts do you offer?

We offer a wide range of genuine OEM and aftermarket parts for Toyota and other vehicles, including engine components, brake parts, transmission parts, suspension, exhaust systems, interior accessories, and more. Whether you're looking for maintenance items or specific replacement parts, we have what you need.

How do I find the right part for my model?

You can search by your vehicle's year, model, and trim level on our website to find parts that are compatible with your car. We also offer assistance if you have any questions; simply contact us with your VIN, and we’ll help ensure you get the correct part for any vehicle!

Can I return a part if it doesn't fit my car?

Due to the nature of these complex parts we have a "final sale" policy on all items. However, we do take into account every returns request on a case-by-case basis. In order to avoid incorrect purchases, we recommend double-checking your vehicle information or contacting us for assistance before ordering. Returned parts must be in new, unused condition, and restocking fees may apply for certain items.

Do you provide installation instructions for your parts?

Some parts come with installation instructions; however, not all do. For complex installations, we recommend having the parts installed by a professional mechanic. Feel free to contact us if you have any questions about a specific installation.

How do I know if a part is in stock?

Each product page indicates the availability status of the part. If a part is out of stock, you can sign up for an email notification to be alerted when it’s back in stock, or contact us for an estimated restock date.

What Our Customers Are Saying About Us

  • Incredible! HiYota found the OEM rotors for my rare Toyota; the exact brake parts I needed for my van. Delivered to my door within a week. Will definitely be ordering again.
    testimonial author avatar
    Patric
    Perfect fit and fast shipping!
  • I had a few questions before placing my order, so I reached out to customer service. They were super helpful, even asked for my VIN to ensure I was ordering the right parts. My new headlights arrived quickly, and the quality is fantastic. Highly recommend!
    testimonial author avatar
    Rachel S.
    Great customer service and quality parts!
  • After comparing prices at local stores, I decided to try this shop for some replacement parts for my Toyota RAV4. The parts were way more affordable, and the quality was just as good. The customer support team even followed up to make sure I received my order!
    Andrew L.
    Affordable and reliable!
Curt Manufacturing 58400 Pull Wires 1/2in OR 7/16in x5 PIECES

Curt Manufacturing 58400 Pull Wires 1/2in OR 7/16in x5 PIECES

$35.00 CAD
$35.00 CAD