50mm pitch. fit the 50mm pitch wall uprights. Do not fit into the 32mm pitch twintrack wall uprights.
Latest release from topshelf are a unique pair of book end brackets suitable to install any shelf board, such as the new European made 25mm thickness light boards or the European made sumo shelf boards here. The brackets double up as shelf support brackets and book ends, are supplied in pairs, one right handed and one left handed and fit into the 50mm pitch twinslot uprights here or the 50mm pitch single slot wall uprights. The brackets securely hold and support your selected shelves (with the shelf fixing screws supplied,) they are extremely strong, and have no lateral (side to side) movement. Weight capacity of up to 50kg per pair when fitting together with the white or black single slot wall uprights, or the 50mm pitch twin slot hang track wall uprights when fitted correctly to good condition brick/masonry type walls. Any selected shelf in your wall shelf installation and the attached 2 bookend brackets can be easily removed together from your wall uprights and re positioned at any time to suit your different and changing storage requirements and shelf configurations.