Aluminium Bay Markers High visibility bay markers made of formed aluminium section with self-adhesive or magnetic fixing for instant application without the need for drilling. Supplied with 1 or 2 self-adhesive black on yellow characters. Choose from 2 sizes of Bay marker with 1 or 2 specified characters: Self Adhesive Bay Marker - 260mm(h) x 167mm(w) - Single Digit Self Adhesive Bay Marker - 260mm(h) x 310mm(w) - Double Digit Magnetic Bay Marker - 260mm(h) x 167mm(w) - Single Digit Magnetic Bay Marker - 260mm(h) x 310mm(w) - Double Digit Magnetic option allows quick and easy relocation Self adhesive characters are of Model No. F8 size: 230mm(h) x 140mm(w) Please note: characters can be applied to the front or back of the marker