The ALUTRUSS BE-1F4 Leg Clamp is a stage substructure accessory for attachment systems measuring 60 mm by 60 mm. It is designed for use with stage elements and has a length of 21.5 cm, a width of 28 cm, and a height of 4.5 cm. The clamp weighs 1.04 kg and is manufactured in Europe. The manufacturer article number is 80702776.