Upper and lower overlock blades (upper and lower set) compatible with Singer models S14-68, S14-69, S14-77, S14-78 and S14-79, as well as with the Pfaff Element 1450OL model.

SEWING MACHINE UPPER AND LOWER BLADES SET # FEATURES ● 1 complete set including upper and lower blades ● High-quality replacement part for upgrading your sewing equipment ● Perfect compatibility with Singer and Pfaff sewing machines

# COMPATIBLE MODELS ● Singer: S14-68, S14-69, S14-77, S14-78, S14-79 ● Pfaff: Element 1450OL

# NOTE ● Please carefully check the product size before purchasing to ensure compatibility. ● Color may vary slightly due to differences in lighting and display. ● Permissible measurement error: ±1–3 mm

# PACKAGE CONTENTS ● 1 set of upper and lower blades Sewing machine lower blades