The Milward Brass Trouser Zip is a durable no. 5 metal fastening designed specifically for trouser...The Milward Brass Trouser Zip is a durable no. 5 metal fastening designed specifically for trousers and jeans. Featuring strong metal teeth, this zip offers reliable performance for new dressmaking projects or garment repairs. Its high-quality construction ensures a long-lasting finish, and it is available in a versatile Dark Navy colour to complement your fabric choices. With a length of 12cm (4.7 inches), it provides a standard fit for most trouser and jean flies. Easy to install, this zip is a essential tool for any sewing enthusiast looking for a professional and secure fastening solution.
The Milward Brass Trouser Zip is designed for sewing enthusiasts and tailors who require a durable, high-quality fastening solution for trousers and jeans. This zip provides a secure and professional finish to garment construction or repair projects. It is important to note that the 12cm length is fixed, making it ideal for standard fly closures but unsuitable for longer applications.
All features
Model Part Number
320.12.147
Brand
Milward
Extended Product Information
FAQs
Is this zip suitable for lightweight silk?
No, the no. 5 brass zip is designed for heavier fabrics like denim or trousers; it will be too bulky and heavy for lightweight materials.
Can the 12cm length be shortened?
While technically possible, metal zips are difficult to shorten without professional tools to reset the bottom stop. It is best to purchase the correct length for your project.
Is the zip rust-resistant?
Yes, the high-quality brass construction is designed to resist oxidation during normal laundry cycles.
Does this zip come with a locking slider?
Yes, the slider is designed to lock in place when the pull tab is pushed down flat, providing extra security for trouser flies.
What is the material of the tape?
The tape is made from a durable polyester-blend fabric that is designed to withstand the tension of heavy-duty clothing construction.
Troubleshooting
Zip slider is stuck
Check for loose threads caught in the teeth and ensure the fabric allowance is trimmed close to the tape without interfering with the slider.
Needle hitting the teeth
Adjust the needle position on your sewing machine and use a zipper foot to keep the sewing line at a safe distance from the metal coils.
Pros and Cons
Pros
High-quality brass metal teeth
Durable enough for heavy-duty denim
Standard size for easy installation
Professional, secure closure
Cons
Fixed length limits use to specific applications
Metal zips are heavier than nylon equivalents
Must be color-matched carefully to fabric
Setup, Compatibility & Care
Setup Tips
Ensure the fabric is reinforced at the base of the fly with a bartack to prevent stress on the bottom stop of the zip.
Use a zipper foot for precision sewing along the tape.
Verify the length requirement of your pattern; 12cm is a industry standard for fly fronts, but always double-check against your specific fabric thickness.
Care Instructions
Always close the zip before laundering to prevent snagging on other items in the wash.
If the slider becomes stiff, apply a small amount of clear wax or a graphite pencil lead to the teeth to lubricate the mechanism.