The LLG Screw Caps, 9, with a green PP material and center hole for easy sealing. These caps feature a silicone white/PTFE red liner, ensuring a secure, leak-proof seal with a hardness of 40 Shore A and a thickness of 10 mm. Ideal for use in laboratories, this pack of 100 caps offers reliable performance for vial closures.
Key Features:
These caps are perfect for laboratories that require leak-proof, secure seals for vial closures during testing or sample storage.
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