






Guyker GG903 6-Point Tremolo Bridge for 6-String Electric Guitar - CNC Brass Saddles
SKU:GG903-BK
PRODUCT DESCRIPTION
Upgrade your 6-string electric guitar with a reliable 6-point tremolo bridge and CNC brass saddles. The Guyker GG903 is designed for replacement, repair, and custom build projects that require a matched 6-point mounting pattern, adjustable saddle setup, and stable downward tremolo performance.
Key Features
- 6-point tremolo bridge design: Built for 6-string electric guitars using a matched 6-point tremolo mounting structure.
- Designed for downward tremolo use: Suitable for traditional down-bend tremolo operation on compatible guitar bodies.
- CNC brass saddles: Precision-machined brass saddles support stable string contact and detailed setup adjustment.
- Adjustable string spacing: Supports 10.5 mm and 10.8 mm saddle configurations, with a 10.3 mm - 10.8 mm spacing range.
- Individual setup adjustment: Saddle height adjustment supports different fretboard radius setups, while rear saddle screws allow intonation adjustment.
- Fitment reminder: Please verify your guitar’s 6-point mounting pattern, 56 mm mounting spacing, 4 mm mounting holes, bridge plate size, block size, cavity depth, and required string spacing before ordering.
Technical Specifications
| SKU / Model | GG903 |
| Product Type | Tremolo Bridge |
| Bridge Type | 6-Point Tremolo Bridge |
| Suitable For | 6-String Electric Guitar |
| String Layout | 6-String |
| Installation Type | 6-Point Mounting |
| Mounting Spacing | 56 mm / 11.2 mm x 5 |
| Mounting Hole Diameter | 4 mm |
| Saddle Material | CNC Brass Saddles |
| Base Plate Material | Stainless Steel |
| Tremolo Block Material | Brass |
| Tremolo Arm Material | Stainless Steel |
| Overall Plate Size | 83 x 40 mm |
| Tremolo Block Size | 63 x 13 mm |
| Overall Depth | 42.4 mm |
| String Spacing Range | 10.3 mm - 10.8 mm |
| Compatible Saddle Spacing | 10.5 mm and 10.8 mm |
| Radius Setup | Individual Saddle Height Adjustment |
| Intonation Adjustment | Rear Saddle Screws |
| Available Finishes | Chrome, Black, Gold |
Compatibility Notes
Important: Please verify your guitar’s 6-point tremolo mounting pattern, 56 mm mounting spacing, 4 mm mounting hole diameter, bridge plate size, tremolo block size, overall depth, cavity dimensions, and required string spacing before ordering. This bridge is intended for guitars with a matching 6-point tremolo mounting structure.
Package Includes
- Package quantity varies depending on the selected color option.
- 1 x 6-point tremolo bridge assembly
- 1 x tremolo arm
- 1 set of mounting screws
- 1 set of tremolo springs
Installation Note
Before installation: Compare all dimensions with your original bridge and guitar body routing before installation. Professional installation is recommended for replacement and custom build projects.
Size Reference
Important: Please keep the original GG903 size chart at the bottom of this product description. All listed dimensions must be checked against the size chart before upload.
[Keep the original GG903 size chart / dimension image here]

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FAQS
Do you class a reverse headstock guitar as a left hand guitar?
How do I determine the right size/fit for a specific accessory?
Can you provide more details about the materials used in your products?
At Guyker, we prioritize the use of high-quality materials to ensure the durability and performance of our products. While the specific materials used may vary depending on the accessory, we commonly utilize materials such as:
■ Metals: We often use materials like stainless steel, aluminum, and brass for hardware, bridges, and other metal components.
■ Plastics: Certain accessories may incorporate durable and impact-resistant plastics such as ABS or polycarbonate for knobs, pickguards, and other components.
■ Woods: Some accessories, like guitar knobs or picks, may be made from various types of wood, including rosewood, ebony, or maple.
For more detailed information about the materials used in a specific product, we recommend reviewing the product descriptions or reaching out to our customer support team at [support@guyker.com] for further clarification.
Do you offer international shipping?
Yes, we offer international shipping to customers worldwide. When placing your order, please ensure that you provide accurate international shipping information, including your complete address and contact details.
Please note that international shipping may be subject to customs duties, taxes, and additional fees imposed by the destination country. These charges are the responsibility of the recipient and may vary depending on the country's customs policies.
What is your process for returning or exchanging a product?
To initiate a return or exchange, please follow these steps:
■ Contact our customer support team at [support@guyker.com] or visit our website's Returns/Exchanges page.
■ Provide your order details and the reason for the return or exchange.
■ Our customer support team will guide you through the process and provide you with a return/exchange authorization if applicable.
■ Follow the instructions provided, including packaging the product securely and attaching the necessary labels or documentation.
■ Ship the product back to us using a traceable and insured shipping method.
■ Once we receive the returned product and verify its condition, we will process the return or exchange accordingly.
Can I return or exchange a product if it's been used?
In most cases, products that have been used or show signs of wear may not be eligible for return or exchange unless there is a defect or error on our part. We recommend reviewing our specific return/exchange policy or contacting our customer support team at [support@guyker.com] to determine the eligibility of your particular product.
Do I need to cover the return shipping costs?
The responsibility for return shipping costs may vary depending on the reason for the return or exchange. In some cases, such as if the product is defective or if we made an error, we will provide a prepaid shipping label or reimburse your return shipping costs. However, if the return or exchange is due to a change of mind or a non-defective product, you may be responsible for the return shipping costs. We recommend reviewing our return/exchange policy or contacting our customer support team at [support@guyker.com] for specific details regarding return shipping costs.

Guyker GG903 6-Point Tremolo Bridge for 6-String Electric Guitar - CNC Brass Saddles
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