These Tacwise Spare Nose Pieces are designed to withstand heavy amounts of use and designed to fit Tacwise electric nail and staples guns These replacement nose pieces are designed to be replaced within seconds without having to use any other tool keeping down time to a minimum They are rubberised and black in colour Sold in packs of 5 Suitable for the following models 181ELS TAC1176 400ELS TAC0733 Duo 35 TAC1165 Duo 50 TAC1166 Brad Nailer 50 TAC1183 Finish Nailer 45 1187