WHEATON 33-400 Thread Size Replacement Cap, White Polypropylene (PP) with PTFE Faced Foamed Polyethylene Liner, 144 per Case

The WHEATON 33-400 Thread Size Replacement Cap by DWK Life Sciences LLC comes in a set of 144 per case. These white polypropylene (PP) caps are equipped with a PTFE faced foamed polyethylene liner, ensuring a secure seal for your containers. Designed with a 33-400 thread size, these replacement caps are ideal for laboratories, research facilities, and scientific applications where a leak-proof closure is essential. The use of high-quality materials like polypropylene and PTFE faced foamed polyethylene guarantees chemical resistance and longevity, making these caps reliable for various storage needs. Upgrade your laboratory supplies with these replacement caps to maintain the integrity of your samples while keeping them securely contained.