50-115CM Steel construction telescopic support rods, 2 pcs per pack. Quick adjustable height from 50-115cm.Maximum support capacity up to 30kg.Anti-slip pressure pads can be tilted up to 45°.Positive clamp system with quick-clamp and release device. Perfect auxiliary tool for working on the indoor ceiling, installing upper cabinets, door frames, drywall, light fixtures etc.Multifunction and stable, provides secure support for reinforce stairs, porches, weak floors or decks. Specifications: Rod Material: Q235A Steel Support Capacity: 30kg Adjustable Height: 50-115cm Handle: Reinforced Nylon Pressure Pads: PP+PVC Pads Titling Angle: 45 Degree Pads Size: 12.5 x 8cm Inner Rod Size: φ27.5 x 360 x 0.8mm Outer Rod Size: φ30.4 x 310 x 0.8mm Middle Rod Size: φ10 x 448mm Surface Treatment: Blue Color Plastic Spraying Ideal work aids in the workshop or for renovation work around the house. 115-290CM Steel construction telescopic support rods, 2 pcs per pack. Quick adjustable height from 115-290cm.Maximum support capacity up to 30kg.Anti-slip pressure pads can be tilted up to 45°.Positive clamp system with quick-clamp and release device. Perfect auxiliary tool for working on the indoor ceiling, installing upper cabinets, door frames, drywall, light fixtures etc.Multifunction and stable, provides secure support for reinforce stairs, porches, weak floors or decks. Specifications: Rod Material: Q235A Steel Support Capacity: 30kg Adjustable Height: 115-290cm Handle: Reinforced Nylon Pressure Pads: PP+PVC Pads Titling Angle: 45 Degree Pads Size: 12.8 x 8cm Inner Rod Size: φ27.5 x 1000 x 0.8mm Outer Rod Size: φ30.4 x 960 x 0.8mm Middle Rod Size: φ10 x 1000mm Surface Treatment: Blue Color Plastic Spraying Ideal work aids in the workshop or for renovation work around the house.