Schmetz Jeans Sewing Machine Needles

Schmetz Jeans Sewing Machine Needles – Size 90/12

• Feature: Modified medium ball point and reinforced blade.
• Fabric Use: Denim and similar fabrics. For penetrating extra thick woven fabrics, denims, or quilts with minimum needle deflection, reduced risk of needle breakage and skipped stitches.
• Quantity: Five (5) needles per card.

See   https://katipatch.co.nz/terminology-and-glossary/  “Sewing Machine Needles” to decide on the best needle for your purpose.