If you’re restoring or customizing a pinball machine, choosing the right backglass components is essential for both appearance and durability. Among the top options are the Pinball Backglass Trim – Top – 27″ for securing translites, the Williams/Bally Pinball Backglass Trim – Side for aesthetic enhancement and protection, and the Pinball Backglass Lift Channel – 03-8229-1 for repairs and replacements. Each serves a distinct purpose, but all involve tradeoffs around compatibility and features. Let’s explore what makes each option stand out and help you decide which one fits your needs best.
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Key Takeaways
- The Pinball Backglass Trim is best for securing translites in specific models, but limited to 27-inch sizes.
- Williams/Bally side trims improve appearance and protect backglasses but are model-specific and lack detailed install guides.
- Lift channels are ideal for repairs, offering easy replacement but with moderate customer satisfaction and limited features.
- Compatibility is a key factor—each product suits different maintenance or customization goals.
- Durability and ease of installation vary, so matching product choice to your skill level and machine type is crucial.
| Pinball Backglass Trim – Top – 27″ | ![]() | Best for securing translites in pinball machines | Length: 27 inches | Application: For pinball games with translites | Feature: Extra lip to hold translite | VIEW ON AMAZON | See Our Full Breakdown |
| Williams/Bally Pinball Backglass Trim – Side | ![]() | Best for aesthetic enhancement and protection | Part Number: 03-8228-3 | Compatible Brands: Williams, Bally | VIEW ON AMAZON | See Our Full Breakdown | |
| Pinball Backglass Lift Channel – 03-8229-1 | ![]() | Best for repairs and replacements of cracked channels | Part Number: 03-8229-1 | Material: Plastic | Color: Black | VIEW ON AMAZON | See Our Full Breakdown |
| pinball backglass | Part Number |
|---|---|
| Pinball Backglass Trim | — |
| Williams/Bally Pinball Backgla | 03-8228-3 |
| Pinball Backglass Lift Channel | 03-8229-1 |
More Details on Our Top Picks
Pinball Backglass Trim – Top – 27″
This trim excels at firmly holding the translite in place, thanks to its extra lip, making it ideal for machines that frequently see play or transport. Compared with other trims, its 27-inch length offers a precise fit for many classic models. However, it’s limited to specific pinball setups and may not suit larger or differently designed backglasses. Its durable construction ensures longevity, and installation is straightforward, making it the go-to choice for those looking for a reliable, high-quality securing solution.
Pros:- Securely holds translite in place
- Durable construction
- Easy to install
Cons:- Limited to 27-inch backglasses
- Specific to certain models
Best for: Pinball owners needing a secure, durable translite holder
Not ideal for: Machines with non-standard backglass sizes or those requiring a different length trim
- Length:27 inches
- Application:For pinball games with translites
- Feature:Extra lip to hold translite
Our verdict“A solid choice for securing translites in classic pinball machines that require a precise, durable fit.”
Williams/Bally Pinball Backglass Trim – Side
This side trim improves the overall look of Williams and Bally pinball backglasses while offering essential protection against damage. It’s designed specifically for these brands, making it a perfect match for owners restoring vintage machines or upgrading the appearance. The main tradeoff is its limited compatibility—if your machine isn’t a Williams or Bally model, this trim won’t fit. Additionally, installation instructions are not detailed, which could pose challenges for less experienced users.
Pros:- Enhances pinball machine appearance
- Protects backglass from damage
- Brand-specific fit
Cons:- Limited to Williams/Bally models
- No detailed installation instructions
Best for: Owners of Williams or Bally pinball machines seeking a visual upgrade
Not ideal for: Machines from other brands or custom builds needing different trims
- Part Number:03-8228-3
- Compatible Brands:Williams, Bally
Our verdict“Ideal for restoring or upgrading Williams and Bally pinball machines with a focus on appearance and protection.”
Pinball Backglass Lift Channel – 03-8229-1
This lift channel serves as an affordable, straightforward solution for repairing or replacing damaged backglass channels. Made from durable plastic, it’s designed to fit precisely along the bottom of many pinball backglasses. While installation is simple and quick, it’s limited to specific models and offers no additional features beyond basic support. Customer reviews indicate moderate satisfaction, mainly due to its functional but basic design.
Pros:- Easy to install as a direct replacement
- Durable plastic material
- Precisely fits standard backglasses
Cons:- Limited to specific models
- No additional features or enhancements
- Moderate customer satisfaction
Best for: Technicians or hobbyists performing repairs on cracked or broken channels
Not ideal for: Those seeking decorative or upgraded trims, or non-standard models
- Part Number:03-8229-1
- Material:Plastic
- Color:Black
- Dimensions:26 7/8″ Long x 7/8″ Wide with 3/16″ Channel
Our verdict“A practical, no-frills option for repairing or replacing lift channels in pinball backglasses.”

How We Picked
To select the best pinball backglass products, I focused on compatibility, build quality, ease of installation, and user feedback. I prioritized items designed for common pinball brands like Williams and Bally, as these are widely used. Each product was evaluated based on its primary function—whether it’s for securing, protecting, or repairing backglasses—and I compared their features and limitations accordingly. My goal was to find options that balance durability, affordability, and clarity on installation and use, to serve a range of pinball enthusiasts and repair technicians.
Factors to Consider When Choosing Pinball Backglass
Choosing the right pinball backglass components depends on your specific needs—whether you’re restoring a vintage machine, upgrading its appearance, or repairing damage. Consider the role of each part, compatibility with your machine, and the level of durability required. The following sections highlight key factors to help you make an informed decision.Function and Compatibility
Determine whether you need a secure trim for translites, an aesthetic side trim, or a repair channel. Compatibility is crucial—measure your backglass and check brand specifications to avoid mismatches. For example, the Pinball Backglass Trim – 27″ is tailored for machines with translites, while the Williams/Bally side trim fits specific vintage models. The lift channel is most suited for repairs on standard backglasses, but always verify your machine’s dimensions before purchasing.
Material and Durability
Most trims are made from metal or plastic, impacting longevity and ease of installation. Metal trims tend to be sturdier and more durable, but plastic options like the lift channel are lighter and easier to handle for repairs. Weighing your repair or upgrade priority will guide your choice—if durability is key, lean toward metal, but for quick fixes, plastic may suffice.
Ease of Installation
Some products come with straightforward installation processes, especially the lift channel designed as a direct replacement. Others, like the side trims, may lack detailed instructions, which could pose challenges for DIY enthusiasts. Consider your skill level and whether you prefer products that come with comprehensive guides or are simple to install without tools.
Frequently Asked Questions
What is a pinball backglass trim, and why do I need it?
A pinball backglass trim is a protective or securing component that surrounds or holds the backglass or translite in place. It helps prevent damage, keeps parts aligned, and enhances the machine’s appearance. If you’re restoring a vintage machine or replacing a damaged backglass, a trim can be essential for maintaining structural integrity and aesthetic quality.
Are all backglass trims compatible with every pinball machine?
No, compatibility depends on the machine’s brand, size, and design. For example, the Williams/Bally side trim fits only certain vintage models, while the 27-inch top trim is designed for specific translite setups. Always measure your backglass and verify part numbers before purchasing to avoid mismatches.
Can I install these trims myself, or do I need a professional?
Many trims and channels are designed for easy, DIY installation, especially the lift channels that are straightforward replacements. However, some side trims may require more careful fitting or minor adjustments. If you’re comfortable with basic tools and measuring, you can likely handle the installation yourself, but professional help is recommended for complex or vintage machines to avoid damage.
What materials are these backglass parts made of, and how durable are they?
Most products are made from either metal or plastic. Metal trims tend to last longer and withstand more wear, making them suitable for high-traffic or vintage machines. Plastic components, such as lift channels, are lightweight, easy to install, and resistant to corrosion, but may not be as robust under heavy use. Consider your environment and maintenance habits when choosing.
How do I know which backglass part is right for my pinball machine?
The best way to determine the correct part is by measuring your current backglass or channel, noting the brand and model, and comparing these details with product specifications. For example, if you own a Williams machine, the Williams/Bally side trim is a natural fit. If you need a repair part, verify the dimensions of your cracked or broken channels to select an accurate replacement.
Conclusion
For pinball enthusiasts restoring vintage machines, the Williams/Bally side trim offers a good balance of appearance and protection, especially if your machine is from those brands. Those needing to secure translites should opt for the Top 27-inch backglass trim, while repair technicians or hobbyists working on damaged channels will find the Lift Channel most useful. Matching your specific needs—whether aesthetic, functional, or repair-oriented—is key to making the right choice for your pinball machine.
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