QIDI Hotend Silicone Sock for Plus4 (5pcs)

Pack of 5 silicone hotend socks for the QIDI Plus4 printer. Protects the heater block from filament blob buildup, retains heat, and stabilizes temperature during printing.

Specifications

• High-temperature silicone, rated to 350°C printing
• 5 pieces per pack — lasts a long time
• Prevents molten plastic from sticking to the block
• Reduces heat loss and stabilizes temperature

Compatibility: QIDI Plus4.