Dosing needle (1,2 x 40 mm) sharp tip, box/ 100 pcs Metal needles for attaching to all conventional bottles of superglue*. *Fits only R&G superglue in round bottles. Not suitable for R&G superglue in oval bottles and for Rapidkleber MD Glue pens. Any glue setting in the tube can be burned out when the tube is briefly heated, for example, in a gas flame. Caution: Fire hazard! Eyes must be protected! Keep away from children!