Screw Cap, PP, blue, 24-415, 27 mm OD, without liner, for 125/250 ml Nalgene narrow neck bottles, 1000 pc/PAK

Nalgene™ Colored Polypropylene Closures with 24-415 Finish
Ensure leakproof performance with Thermo Scientific™ Nalgene colored closures—one-piece and linerless with integrally molded seal ring. The opaque closures protect contents from UV light when used with opaque bottles.

Reduce chance of cross contamination
Opaque white and amber closures protect contents from UV light when used with opaque Nalgene bottles
One-piece, linerless, with integrally molded seal ring
Fit Nalgene narrow-mouth 125 and 250L bottles
Well-defined closure knurl makes gripping and capping easy
Guarantee leakproof, when used with Nalgene narrow-mouth bottles