High Temperature:They can withstand temperatures up to 200 degrees above the temperature of printing. They are made of heat-resistant, non-stick silicone material and we will repel the accumulation of molten plastic.

High stability: due to the special material, it has better stability than the spring, and the hot bed platform can be adjusted freely.

More convenient:due to the special meterial,it is more slight and convenient.

Packing list

According to your choice
1set hot bed leveling column silicone
2set hot bed leveling column silicone
5set hot bed leveling column silicone

Each set include:
3 x long solid spacers
1 x short solid spacer
or 4 x long solid spacers