Grid cable tray fastening clamp, horizontal/vertical, for fastening grid cable trays to horizontal and vertical steel girder flanges, an alternating arrangement of the hook screws ensures secure fastening of the grid cable tray to the grid cable tray fastening clamp, a right-angled recess in the legs enables attachment to round support profiles or installation of cable protection pipes Ø 30 mm, with horizontal installation, additional suspension can be carried out using a threaded rod M 10/... at the fastening clamp tip through a hole Ø 11 mm, a screw spacing clamp SASS 30 E3 can also be attached to the front, outlets in the horizontal support surface make it possible to install up to 4 U-clamps B 14 - 76 E3 (depending on size) in register installation, including proportional fastening accessories made of stainless steel, material no. 1.4301, 1.4303. Use for mesh cable trays: GR... E3 GRS... E3 MTC...100 - ... E3 MTCG ... Dimensions (approx. dimensions) Total length L: 173 mm Support length L1: 148 mm Steel beam flange thickness: 20 mm Load capacity F1 horizontal at L 1/2: 0.35 kN Load capacity F2 vertical at L 1/2: 0.6 kN Screw tightening torque: 4 Nm Material: stainless steel, material no.