Easy Ukulele & Guitar Strap Kit Assembly: A Step-by-Step Guide

Updated at: 13/05/2025

Learning a new instrument is exciting, but the initial setup can sometimes feel daunting. This is especially true when it comes to attaching straps to your ukulele or guitar, ensuring comfortable and secure playing. Many beginners find themselves overwhelmed by seemingly complex instructions or poorly-made kits, leading to frustration before they've even started strumming. Fortunately, fitting a strap to your instrument needn't be a challenging task. With the right tools and a clear understanding of the process, it's a quick and straightforward modification that significantly enhances your playing experience.

This simple guide provides a clear, step-by-step process for assembling a ukulele or guitar strap kit with ease. We'll walk you through each stage, from identifying the correct components to securely fastening the strap, eliminating any confusion and empowering you to get playing your instrument comfortably in minutes. Let's get started!

Preparation and Safety Guidelines

Tools Needed
  • thread
  • scissors
  • needle
  • sewing machine (optional)
Safety Guidelines
  • Always ensure the strap buttons are securely attached to your instrument before using a strap. Loose buttons can lead to your instrument falling and getting damaged.
  • Use the correct size and type of strap buttons for your instrument. Improperly sized buttons can strip the wood or cause damage to the instrument's finish.
  • Inspect the strap and its attachments regularly for wear and tear. Replace any worn or damaged components immediately to prevent accidents.

Step-by-Step Instructions

  1. Prepare the Adjustment Slider

    • Lay the guitar strap flat with the wrong side up.
    • Insert the adjustment slider (right side up), going up through and back down over the middle bar. Tuck and flatten the raw edges.
    • Top-stitch with a sewing machine afterwards).
    Hand-stitch the slider in place, underlapping the underside to prevent overlap on the front. (Optional: Top-stitch with a sewing machine afterwards).Hand-stitch the slider in place, underlapping the underside to prevent overlap on the front. (Optional: Top-stitch with a sewing machine afterwards).Hand-stitch the slider in place, underlapping the underside to prevent overlap on the front. (Optional: Top-stitch with a sewing machine afterwards).
    Prepare the Adjustment Slider

  2. Attach the Floater Tab

    • Lay the strap flat again, wrong side up, removing any twists.
    • Feed the strap through the ring, ensuring no twists.
    Attach the floater tab (non-fixed tab): Feed the strap through the ring, ensuring no twists.Attach the floater tab (non-fixed tab): Feed the strap through the ring, ensuring no twists.
    Attach the Floater Tab

  3. Re-insert Adjustment Slider and Secure

    • Insert the adjustment slider again (under and over the middle bar). Pull the strap through.
    Insert the adjustment slider again (under and over the middle bar). Pull the strap through.
    Re-insert Adjustment Slider and Secure

  4. Attach the Fixed Tab

    • Feed the strap down through the ring (about two inches).
    • Top-stitch with a sewing machine).
    Repeat the underlapping and stitching process used for the adjustment slider. (Optional: Top-stitch with a sewing machine).Repeat the underlapping and stitching process used for the adjustment slider. (Optional: Top-stitch with a sewing machine).
    Attach the Fixed Tab

Read more: DIY Custom Ombre Guitar Strap: A Tie-Dye Tutorial (With Troubleshooting!)

Tips

  • Tuck and flatten raw edges before stitching to make it easier.
  • Slip stitch securely to keep it flat against the strap.
  • If using a guitar strap tab without rivets, both sides are the same.

Common Mistakes to Avoid

1. Incorrect Button/Strap Placement

Reason: Buttons are sewn on crookedly or too close to the edge of the instrument, or the strap is too short/long.
Solution: Resew the buttons in a straight line, ensuring proper distance from the edge and adjust strap length accordingly.

2. Using the Wrong Type of Button or Thread

Reason: Using buttons that are too small or too large, or thread that's too weak to support the strap's weight.
Solution: Replace the buttons and/or thread with stronger, appropriately sized materials.

FAQs

What kind of strap buttons do I need for my ukulele/guitar?
Most ukulele and guitar strap button kits include the necessary buttons. If you're buying separately, ensure they're the correct size and type for your instrument. Standard ukulele buttons are smaller than guitar buttons.
My strap keeps slipping. What should I do?
Make sure the strap buttons are securely fastened to your instrument. Tighten the screws fully and consider using a small amount of threadlocker (like blue Loctite) to prevent loosening. Also, check that the strap itself is securely attached to the buttons – some straps have adjustable ends for better grip.
Can I use any type of strap with my ukulele/guitar?
While many straps work, consider the width and material. Too-wide straps may look bulky on a ukulele, and some materials (like very stiff leather) might be uncomfortable. Choose a strap that's appropriately sized and comfortable for your instrument and playing style.
Now that you've got your strap, let's get it attached! This guide will walk you through the simple process of installing your ukulele or guitar strap. Choosing the right strap is crucial for comfort and playing experience, and if you're still deciding on the perfect one, check out our guide on selecting the top five acoustic guitar straps – this will help you find the ideal match for your instrument and playing style. Then, follow these easy steps to get your strap securely in place.