This is a screw cap designed specifically for screw-top bottles.
The material and heat resistance vary depending on the cap color.
Select GL32 to GLS80 according to the standard size of the screw-cap bottle mouth. *Please refer to the specifications for chemical resistance and heat resistance. Quantity: 1 bag (5 pieces)
Model: GL-45
Material: Cap: phenolic resin, packing: silicone rubber
Thread standard: GL-45
Maximum operating temperature: 180℃
Specifications: Screw-cap bottle packing for black cap with hole, with SI
Code number: 017200-455A
