Toughened glass, fully edge polished or metal versions available. Lugs fit through mast slots & screw securely into position. 20kg max load. AXGS 500w x 400d.<div class="buttons clearfix"><div class="pull-right"><button type="button" onclick="location = 'https://www.rocheav.co.uk/shop/axgs';" class="btn btn-primary">Go to product page</button></div></div>