Prym Sew On Metal Snap Fasteners - Rose Gold

The product description specifies '1 x Prym - Prym Sew-On Brass Rose Gold (21mm) Snap Fasteners - 1 Unit'. This typically indicates a set or a single component package, but the exact number of individual fasteners per unit would need to be confirmed by the retailer or manufacturer's packaging.

While they are durable, they are primarily designed for apparel. For heavy-duty upholstery, specialized fasteners might be more suitable. However, for lighter upholstery items like cushions, they could work if sewn securely.

Position the garment pieces as they will be when closed. Mark the position for the ball part on one piece and the socket part on the other. Then, sew each part to its respective fabric piece.

Made from brass, they are generally resistant to rust. However, prolonged exposure to moisture in certain environments could potentially lead to discoloration over time.

It is advisable to use a press cloth when ironing over the snap fasteners to protect both the snap's finish and your iron. Direct high heat might affect the finish.

A strong polyester or cotton-wrapped polyester thread is recommended for durability. Matching the thread color to your fabric will ensure a neat appearance.

Ensure the snaps are sewn on correctly with enough stitches through the fixing holes. Check that both parts of the snap align properly when closing. If the fabric is too thick or too thin, it may affect the grip.

Use a strong, high-quality sewing thread. Ensure your needle is sharp and appropriate for the fabric type. Do not pull the thread too tightly, which can stress the fabric and the thread.

Gently wipe the snaps with a soft, damp cloth. Avoid using abrasive cleaners or polishes, which can damage the finish.

Re-sew the snap fastener, ensuring more stitches are used and they are securely anchored through the fabric and the snap's fixing hole.