Prohibition sign; No unauthorised persons beyond thisAlso availible in: 300 x 100 x 1,2mm Photo luminescent 1.2mm rigid plastic (Article Code: KT-5420PK) 300 x 100 x 0,4mm Photo luminescent self-adhesive vinyl (Article Code: KSL-404PF) 300 x 100 x 0,4mm Self-adhesive white vinyl (Article Code: KT-5420F) 300 x 100 x 1,2mm White rigid plastic (Article Code: KT-5420K)