This is a genuine replacement spool pin unit designed for the Baby Lock BL4000 sewing machine. This part features a dual-pin design, allowing for standard sewing or twin-needle setups. The white plastic base includes two pre-drilled mounting holes for easy installation onto the machine’s top cover.

Key Features:

• Dual Spool Design: Holds two spools of thread simultaneously.

• Compatibility: Specifically designed for the Baby Lock BL4000. It also typically fits related models like the BL3000 and BL5000.

• Durable Construction: Features sturdy metal pins mounted on a high-quality white plastic bracket.

• Condition: used 

Technical Details:

• Part Name: Spool Pin Unit / Spool Pin Bracket

• Color: White with silver-tone metal pins

• Mounting: 2-hole screw-on base