Combination boltless shelving component, shelf unit connector, pebble grey RAL 7032, pack of 4. Supplied = assembled. Material = steel, plastic coated. Colour = pebble grey RAL 7032. Place of use = indoor use. Product type = combination boltless shelving unit components. Super quick plug-in assembly - rubber hammer suffices. Extremely stable due to patented clamp plug-in connection. With high quality plastic coating. With shelf support beams in 8 lengths, you can have any desired shelf width and depth. Shelving units, workshop tables, sub-structures - all according to your individual requirements. For connecting standard shelf units. Installation results in a gap of 8 mm between the shelf units. Pack of 4.