Milward Brass Trouser Zip - 10cm - Dark Navy

Yes, the No. 5 brass construction is robust enough to handle the weight and tension of denim fabric.

Metal zippers are difficult to shorten. It is recommended to choose a zipper that matches the length of your project opening as closely as possible.

This zip features a standard construction designed for trouser flies; it is intended to remain closed securely under tension.

Use a Jeans or Universal needle (size 90/14 or 100/16) depending on the weight of the fabric you are attaching the zip to.

While brass is highly resistant to corrosion, it is best practice to keep the garment dry and avoid leaving it wet in the laundry for extended periods.

Ensure no loose threads are caught in the teeth and apply a small amount of graphite from a pencil tip to the teeth to act as a dry lubricant.

Adjust your zipper foot position and use your hand wheel to manually walk the needle over the first few stitches to ensure proper clearance.

This often indicates the slider has widened. Use a pair of pliers to gently compress the slider housing slightly to improve the grip on the teeth.