63mm Caps

63-400 Green Thermoset caps with PTFE liners provide a wide range of chemical compatibility and temperature tolerance. The foam backed PTFE resists attack from virtually all chemicals at room temperature and provides resilience for a tight seal...

63-400 White Ribbed Polypropylene Unlined Cap. White Unlined Polypropylene Caps are known for good impact strength, cost effectiveness, and pliability. Unlined polypropylene closures are also available in black. These caps are autoclavable and are...

63-400 Black Phenolic caps with aluminum foil liners are typically used for food applications. Free of odor and taste problems. Also can be used for non-acid, non-alkaline products. Great for organic solvents, chrome cleaners, brake fluids and mineral...

Metal caps are resistant to fracture from impact have the widest range of temperature tolerances. White metal caps with Plastisol liner offer excellent resistance to mild acids as in food products.

63-400 Black Phenolic caps with pulp and vinyl liners are perfect for general use. The liner is made of a vinyl coating applied to high density polyethylene coated paper and then it is laminated to pulpboard. This general purpose liner is commonly used...

63-400 Black Phenolic caps with solid PE liners offer good chemical resistance and low moisture vapor transmission rate. They are great for nail polish remover and higher concentration acids & alkalis. Good for non-oil products filled at room temperature...

63mm Natural Polypropylene Unlined Smooth closure for poly jars. 63-400 finish, Polypropylene (PP.) Product Diameter: 2.48 in. Unlined polypropylene caps are autoclavable. Do not attach caps to jars during autoclaving. Loosely set the cap on top of the...

63mm Black Polypropylene Heat Induction Lined Smooth closure for poly jars. 63-400 finish, Polypropylene (PP.) Product Diameter: 2.48 in. PLEASE NOTE: These caps are not returnable. 63mm Black Polypropylene Heat Induction Lined Smooth closure for poly...

63mm White Unlined Ribbed closure for poly jars. 63-400 finish, Polypropylene (PP.) Product Diameter: 2.48 in. Unlined polypropylene caps are autoclavable. Do not attach caps to jars during autoclaving. Loosely set the cap on top of the jar, or autoclave...

6oz (180ml) ValuLine Clear Straight Sided Round with 63-400 White Polypropylene F217 & PTFE Lined Cap attached. Polypropylene F217 & PTFE lined caps are an economical alternative to Thermoset and Phenolic PTFE lined caps Bottles are supplied with...

Fit Thermo Scientific Nalgene Narrow-Mouth and Wide-Mouth Bottle Replacement Closures onto Nalgene narrow-mouth and wide-mouth bottles. Feature: Made to fit Nalgene narrow-mouth and wide-mouth bottles Dimension: Closure Size: 63...

63-400 Black Phenolic Cap with Pulp/Vinyl Liner. Phenolic Pulp/Vinyl Lined Caps are perfect for general use. The liner is made of a vinyl coating applied to high density polyethylene coated paper and then it is laminated to pulpboard. This general...

63-400 White Metal Cap with Plastisol Liner. Metal caps are very resistant to fracture from impact, and are great for industrial and food applications. Our metal closures are manufactured from either steel (coated with anti-corrosive coating of either...

63-400 Black Phenolic Cap with Pulp/Aluminum Foil Liner. Thermoset or Phenolic (Bakelite) caps are known for providing the widest range of chemical compatibility and for being the most temperature tolerant of plastic closures. They also provide the most...

63-400 Black Phenolic Cap with Pulp/Vinyl Liner. Caps with pulp and vinyl liners are perfect for general use. The liner is made of a vinyl coating applied to high density polyethylene coated paper and then it is laminated to pulpboard. This general...

63-400 Black Phenolic Cap with Solid PE Liner. Thermoset or Phenolic (Bakelite) caps are known for providing the widest range of chemical compatibility and for being the most temperature tolerant of plastic closures. They also provide the most consistent...

63-400 Black Phenolic Cap with Pulp/Aluminum Foil Liner. Black Phenolic Caps with Pulp/Aluminum Foil Liners are free of odor and taste problems, and are appropriate for non-acid, non-alkaline products. Typically used for food applications, these aluminum...

63-400 Black Phenolic Cap with Solid PE Liner. Black Phenolic Solid PE Lined Caps offer good chemical resistance and low moisture vapor transmission rate. They are great for nail polish remover and higher concentration acids & alkalis. Good for non-oil...

63-400 Black Ribbed Polypropylene Unlined Cap Packed in bags of 12. Black Unlined Polypropylene Caps are known for good impact strength, cost effectiveness, and pliability. Unlined polypropylene closures are also available in white. These caps are...

63-400 White Ribbed Polypropylene Unlined Cap Packed in bags of 12. White Unlined Polypropylene Caps are known for good impact strength, cost effectiveness, and pliability. Unlined polypropylene closures are also available in black. These caps are...