参数：

Boom arm:2-piece telescopic design

Boom arm clamping:T-bar locking screw

Boom arm length:from 870 to 1,550 mm

Height:290mm

Leg construction:socket with foldable legs

Material:steel

Special features:zinc die-cast base; extra low design

Threaded connector:3/8"

Type:black

Weight:4.1kg