Access barrier with gas pressure spring, fixed support arm, barrier beam length 4 m. Supplied = flat pack. Overall width = 4350 mm. Barrier beam length = 4000 mm. Barrier clearance length = 3880 mm. Post material = steel. Colour = red, white. Type of mounting = for bolting in place. Model = with fixed support arm. Lock type = barrier with round cylinder lock. Weight = 89 kg. Finish = zinc plated and powder coated. Barrier boom profile = rectangular, 90x60 mm. Barrier boom material = powder coated aluminium. Method of operation = manual. Product type = boom gates. Compact design - no protruding counterbalance weight. Comfortable opening and closing due to double cylinder gas pressure spring. Locks in open and closed position for safety. Barrier beam Rectangular aluminium tubing, one-piece, 90 x 60 mm. Non-seizing. Powder coated in pure white RAL 9010. Reflective film on both sides. Main post to bolt in place All steel parts zinc plated. Powder coated in flame red RAL 3000. Securing With