Specifications:

60 Plus duckbill head

70 plus duckbill head

80 plus duckbill head

90 plus duckbill head

1 m plus duckbill head

60 Plus butterfly head

70 plus butterfly head

80 plus butterfly head

90 plus butterfly head

1 M Butterfly head

60 Plus metal pulley head

70 plus metal pulley head

80 plus metal pulley head

90 plus metal pulley head

1 m metal pulley head

60 plus double-headed bracket head

70 plus double-headed bracket head

80 plus double-headed bracket head

90 plus double-headed bracket head

1 m double-headed bracket head

Duckbill head

Butterfly head

Metal pulley head

Double-headed bracket head