Tamper-proof screw caps for narrow neck square bottles, GL 45 H, PP, blue, 10 pc/PAK

Tamper Evident Screw Cap, narrow mouth, PP, blue, for soda-lime glass screw-top bottles with DIN 45 H thread Tamper evident, blue polypropylene, linerless screw cap for narrow mouth/high form DIN thread soda lime glass bottles. Features and Benefits: Tamper evident ring Linerless High form DIN thread Application: Storage of samples and reagents, Sample collection, Transport and shipping