End cap and Tip cap seals Product Item:YX2 series Silicone-Free - Chloride Free Blue colour polyethylene end caps seal the neck opening of the barrel when not in use or in storage. Send Inquiry Live chat Product Detail Tags: End cap and Tip cap seals Share: Related Products Chamfered Tube Tips 50ml Pneumatic Dispenser 18ml eyelash adhesive bottle F system Mixer nozzles Crimped Hub Tips 50ml Anaerobic adhesive bottle